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BRACKEYS - Solution to C# Tutorial 03 Challenge

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Comments

  • I think it's maybe different but it's work !!!

  • using System;
    
    namespace Challenge_3
    {
        class Program
        {
            static void Main(string[] args)
            {
                float num01;
                float num02;
                float num03;
            
    
                Console.ForegroundColor = ConsoleColor.Cyan;
                Console.WriteLine("15 / 2 + 3");
                num01 = Convert.ToSingle(Console.ReadLine());
                if (num01 == 10.5){
                    Console.WriteLine("Correct!");
                }
                else {
                    Console.WriteLine("Incorrect.");
                }
    
    
                Console.ForegroundColor = ConsoleColor.Magenta;
                Console.WriteLine("8 * 2 - 2");
                num02 = Convert.ToSingle(Console.ReadLine());
                if(num02 == 14){
                    Console.WriteLine("Correct!");
                }
                else {
                    Console.WriteLine("Incorrect");
                }
    
    
                Console.ForegroundColor = ConsoleColor.Red;
                Console.WriteLine("10 * 2 + 5");
                num03 = Convert.ToSingle(Console.ReadLine());
                if(num03 == 25){
                    Console.WriteLine("Correct!");
                }
                else {
                    Console.WriteLine("Incorrect.");
                }
    
    
                // wait before closing
                Console.ReadKey();
    
    
    
            }
        }
    }
    
  • Thanks!

  • It took me forever to realize that the else if function exists


    using System;


    namespace Brackeys_Conditions_Challenge

    {

    class Program

    {

    static void Main(string[] args)

    {

    Console.Title = "Brackeys Conditional 2";

    Console.ForegroundColor = ConsoleColor.Red;


    int answer;


    Console.WriteLine("(10 + 5) * 8");

    answer = Convert.ToInt32(Console.ReadLine());


    if(answer == 120) {

    Console.WriteLine("Nice Job");

    } else if(answer == 69 || answer == 420){

    Console.WriteLine("Your really not funny.");

    } else if(answer != 120 || answer != 69){

    int roundOff = 120 - answer;

    Console.WriteLine("Its fine good try. The answer was 120 and you were " + roundOff + " away from the answer. Good job trying though!");

    }


    //Wait before closing

    Console.ReadKey();

    }

    }

    }

  • using System;


    namespace Toan

    {

        class Program

        {

            static void Main(string[] args)

            {

                Console.Title = "Toan";


                Console.WriteLine("1+1+1 =");


                int So1 = Convert.ToInt32(Console.ReadLine());


                if (So1 >3) {

                    Console.WriteLine("Wrong!");

                }

                else if (So1 ==3) {

                    Console.WriteLine("correct!");

                }

                else {

                    Console.WriteLine("Wrong!");

                }


                Console.WriteLine("2+2+2 =");


                int So2 = Convert.ToInt32(Console.ReadLine());


                if (So2 >6) {

                    Console.WriteLine("Wrong!");

                }

                else if (So2 == 6) {

                    Console.WriteLine("Correct!");

                }

                else {

                    Console.WriteLine("Wrong!");

                }


                Console.WriteLine("4 * 5 - 20");


                int So3 = Convert.ToInt32(Console.ReadLine());


                if (So3 >0) {

                    Console.WriteLine("Wrong!");

                }

                else if (So3 ==0) {

                    Console.WriteLine("Correct!");

                }

                else {

                    Console.WriteLine("Wrong!");

                }


                Console.ReadKey();


            }

        }

    }

    Yep!

  • using System;


    namespace _6etry4aetdhsrTH

    {

        class Program

        {

            static void Main(string[] args)

            {

                int answer;

                int answer2; 

                double answer3;

                

                //486


              Console.WriteLine("10 + 32 * 3 = ");

              answer = Convert.ToInt32(Console.ReadLine());

              

                  if(answer == 126){

                  Console.WriteLine("Correct!");

              } else {

                  Console.WriteLine("Wrong!");

              }


              Console.WriteLine("12 - 3 + 53 * 9");

              answer2 = Convert.ToInt32(Console.ReadLine());


               if(answer2 == 486){

                  Console.WriteLine("Correct!");

              } else {

                  Console.WriteLine("Wrong!");

              }

              Console.WriteLine("74 * 43 - 1.9");

              answer3 = Convert.ToDouble(Console.ReadLine());

              if(answer2 == 3180.1){

                  Console.WriteLine("Correct!");

              } else {

                  Console.WriteLine("Wrong!");

        

                Console.ReadKey();       

            }

        }

    }

  • using System;


    namespace Toan

    {

        class Program

        {

            static void Main(string[] args)

            {

                Console.WriteLine("1+1+1 =");


                int So1 = Convert.ToInt32(Console.ReadLine());


                if (So1 ==3) {

                    Console.WriteLine("Correct!");

                }

                else {

                    Console.WriteLine("Wrong!");

                }


                Console.WriteLine("2+2+2 =");


                int So2 = Convert.ToInt32(Console.ReadLine());


                if (So2 ==6) {

                    Console.WriteLine("Correct!");

                }

                else {

                    Console.WriteLine("Wrong!");

                }


                Console.WriteLine("4 * 5 - 20");


                int So3 = Convert.ToInt32(Console.ReadLine());


                if (So3 ==0) {

                    Console.WriteLine("Correct!");

                }

                else {

                    Console.WriteLine("Wrong!");

                }


                Console.ReadKey();


            }

        }

    }

  • // My solution to the problem!



    using System;


    namespace My_Awesome_Program

    {

    class Program

    {

    static void Main(string[] args)

    {


    Console.WriteLine("Try to get as many as you can");


    Console.WriteLine("10 * 10 -10");

    double num01 = Convert.ToDouble(Console.ReadLine());

    if (num01 < 90 || num01 > 90) {


    Console.WriteLine("Incorrect");

    }


    else if (num01 == 90){

    Console.WriteLine("Correct");

    }



    Console.WriteLine("42 - 8 * 5");

    double num02 = Convert.ToDouble(Console.ReadLine());


    if (num02 < 2 || num02 > 2 ){


    Console.WriteLine("Incorrect");

    }

    else if (num02 == 2){


    Console.WriteLine("Correct");

    }

    Console.WriteLine("50 / 5 * 10");

    double num03 = Convert.ToDouble(Console.ReadLine());




    if (num03 < 100 || num03 > 100){



    Console.WriteLine("Incorrect");

    }

    else if (num03 == 100){



    Console.WriteLine("Correct");

    }

    // Wait before closing

    Console.ReadKey();

    }


    }

    }

  • Epic_FafnirEpic_Fafnir Member
    edited January 28


  • using System;


    namespace _7

    {

        class Program

        {

            static void Main(string[] args)

            {

                Console.Title = "Conditions Math Challenge";

                Console.ForegroundColor = ConsoleColor.Yellow;

                Console.WindowHeight = 20;


                int answer;


                Console.Write("15 + 5 * 8 = ");


                answer = Convert.ToInt32(Console.ReadLine());


                if (answer == 28)

                {

                    Console.WriteLine("Correct!");

                }

                else

                {

                    Console.ForegroundColor = ConsoleColor.Red;

                    Console.WriteLine("Wrong!");

                }

                Console.ForegroundColor = ConsoleColor.Yellow;

                Console.Write("18 / 2 + 5 = ");


                answer = Convert.ToInt32(Console.ReadLine());


                if (answer == 14)

                {

                    Console.WriteLine("Correct!");

                }

                else

                {

                    Console.ForegroundColor = ConsoleColor.Red;

                    Console.WriteLine("Wrong!");

                }

                Console.ForegroundColor = ConsoleColor.Yellow;

                Console.Write("9 * 4 - 5 = ");


                answer = Convert.ToInt32(Console.ReadLine());


                if (answer == 31)

                {

                    Console.WriteLine("Correct!");

                }

                else

                {

                    Console.ForegroundColor = ConsoleColor.Red;

                    Console.WriteLine("Wrong!");

                }




                

                Console.ReadKey();  

            }

        }

    }

  • IsaacIsaac Member

    Tried to do a space-efficient code 😀


    int ans;


            //1  

           

            Console.ForegroundColor = ConsoleColor.Cyan;

            Console.Write("2 * 2 / 2 = ");

               

            ans = Convert.ToInt32(Console.ReadLine());

            

            if (ans == 2 * 2 / 2) //Answer is 2

            {


            Console.ForegroundColor = ConsoleColor.Green;

            Console.WriteLine("Correct!");

                   

            }

            else

            {

                   

            Console.ForegroundColor = ConsoleColor.Red;

            Console.WriteLine("Wrong!");


            }

            

            //2 


            Console.ForegroundColor = ConsoleColor.Cyan;

            Console.WriteLine("");

            Console.Write("5 * 4 / 2 = ");

               

            ans = Convert.ToInt32(Console.ReadLine());


            if (ans == 5 * 4 / 2) //Answer is 10

            {


            Console.ForegroundColor = ConsoleColor.Green;

            Console.WriteLine("Correct!");

                   

            }

            else

            {

                   

            Console.ForegroundColor = ConsoleColor.Red;

            Console.WriteLine("Wrong!");


            }


            

            //3 


            Console.ForegroundColor = ConsoleColor.Cyan;

            Console.WriteLine("");

            Console.Write("6 / 2 * 3 / 9 = ");

               

            ans = Convert.ToInt32(Console.ReadLine());


            if (ans == 6 / 2 * 3 / 9) //Answer is 1

            {


            Console.ForegroundColor = ConsoleColor.Green;

            Console.WriteLine("Correct!");

                   

            }

            else

            {

                   

            Console.ForegroundColor = ConsoleColor.Red;

            Console.WriteLine("Wrong!");


            }


            //End

            Console.ForegroundColor = ConsoleColor.Cyan;

            Console.WriteLine("");

            Console.WriteLine("That's all lol press any key to exit");

            Console.ReadKey();

  • using System;


    namespace c__code

    {

        class Program

        {

            static void Main(string[] args)

         

            {

                Console.WriteLine("Answer the question");


                Console.WriteLine("20 * 5 + 5 / 2");


                int ans = Convert.ToInt32(Console.ReadLine());


                if(ans == 100){

                    Console.WriteLine("Your answer is right.");

                }

                else{

                    Console.WriteLine("Your answer is wrong");

                }

                

                Console.ReadKey();


                

            }

        }

    }

  • My solution:

    using System;


    namespace test1

    {

        class Program

        {

            static void Main(string[] args)

            {

                int ans;


                Console.Write("2 x 6 = ");

                ans = Convert.ToInt32(Console.ReadLine());


                if (ans == 12)

                {

                    Console.WriteLine("correct");

                }

                else

                {

                    Console.WriteLine("R u dumb? Thats wrong.");

                }




                Console.Write("3 x 7 = ");

                ans = Convert.ToInt32(Console.ReadLine());


                if (ans == 21)

                {

                    Console.WriteLine("correct");

                }

                else

                {

                    Console.WriteLine("R u dumb? Thats wrong.");

                }






                Console.Write("11 x 9 = ");

                ans = Convert.ToInt32(Console.ReadLine());


                if (ans == 99)

                {

                    Console.WriteLine("correct");

                }

                else

                {

                    Console.WriteLine("R u dumb? Thats wrong.");

                }




                Console.ReadKey();

            }

        }

    }

  • Mo_Mo_ Member
    edited April 8

    Heres my solution!

    {
    
                
                //                               MATH EQUATION 1
                // Writing math equation 1
                
                Console.WriteLine("4 + (5 * 2) = ");
    
    
                // Player writes answer 1
                
                int answer = Convert.ToInt32(Console.ReadLine());
                
                // Checking if the answer is correct or wrong
                
                if (answer == 14) {
                    Console.WriteLine("Correct!");
                }
                else {
                    Console.WriteLine("Wrong!");
    
    
                    
                }
    
    
                //                               MATH EQUATION 2
                // Writing math equation 2
                Console.WriteLine("5 + 7x = 19. What is 'x' ?");
    
    
                // Player writes answer 2
                
                int answer02 = Convert.ToInt32(Console.ReadLine());
    
    
                // Checking if the answer is correct or wrong
                
                if (answer02 == 2) {
                    Console.WriteLine("Correct!");
                }
                else {
                    Console.WriteLine("Wrong!");
                }
    
    
                //                               MATH EQUATION 3
                // Writing math equation 3
                Console.WriteLine("(11 + 2) - (5 * 2) = ");
    
    
                // Player writes his answer
                int answer03 = Convert.ToInt32(Console.ReadLine());
    
    
                // Checking if the answer is correct or wrong
    
    
                if (answer03 == 3) {
                    Console.WriteLine("Correct!");
                }
                else {
                    Console.WriteLine("Wrong!");
                }
                
                
                // Wait before closing
                Console.ReadKey();
            }
        }
    }
    
  • CaptainCaptain Member

    This is how I did it. Added some colors and threw in a switch, which was mentioned at the end of the video.

    using System;
    
    namespace ConsoleApp1
    {
        class Program
        {
            static void Main(string[] args)
            {
                Console.Title = "Math Test";
                
                int result1;
                int result2;
                int result3;
    
                Console.WriteLine("Welcome to the Math test!");
                Console.WriteLine("You are going to get 3 math questions to answer. Good luck!");
    
                Console.ForegroundColor = ConsoleColor.Gray;
                Console.WriteLine("\nQuestion 1: 20 + 3 * 5 = ");
                result1 = Convert.ToInt32(Console.ReadLine());
    
                if(result1 == 35) {
                    Console.ForegroundColor = ConsoleColor.DarkGreen;
                    Console.WriteLine("Correct!");
                } else {
                    Console.ForegroundColor = ConsoleColor.DarkRed;
                    Console.WriteLine("Wrong.");
                }
    
                Console.ForegroundColor = ConsoleColor.Gray;
                Console.WriteLine("Question 2: 5 * 2 + 3 = ");
                result2 = Convert.ToInt32(Console.ReadLine());
    
                if(result2 == 13) {
                    Console.ForegroundColor = ConsoleColor.DarkGreen;
                    Console.WriteLine("Correct!");
                } else {
                    Console.ForegroundColor = ConsoleColor.DarkRed;
                    Console.WriteLine("Wrong.");
                }
    
                Console.ForegroundColor = ConsoleColor.Gray;
                Console.WriteLine("Question 3: 8 - 2 * 3 = ");
                result3 = Convert.ToInt32(Console.ReadLine());
    
                if (result3 == 2) {
                    Console.ForegroundColor = ConsoleColor.DarkGreen;
                    Console.WriteLine("Correct!");
                }
                else {
                    Console.ForegroundColor = ConsoleColor.DarkRed;
                    Console.WriteLine("Wrong.");
                }
    
                Console.ForegroundColor = ConsoleColor.Gray;
                Console.WriteLine("How many answer did you have correct?");
                int goodAnswers = Convert.ToInt32(Console.ReadLine());
    
                switch (goodAnswers) {
                    case 1: Console.WriteLine("One! Do better.");
                        break;
                    case 2: Console.WriteLine("Two. That's decent.");
                        break;
                    case 3: Console.WriteLine("Three! Very good!");
                        break;
                    default: Console.WriteLine("Type 1, 2 or 3.");
                        break;
                }
                Console.WriteLine("\nYour score was " + goodAnswers + ". Are you happy with it?");
            }
        }
    }
    
  • frostyfrosty Member

    using System;



    namespace lil_nigs_program

    {

        class Program

        {

            private static int answer;


            static void Main(string[] args)

            {

                //First Problem

                Console.WriteLine("1 + 1 + 4");



                answer = Convert.ToInt32(Console.ReadLine());



                if(answer == 6)

                {

                    Console.WriteLine("Correct");

                 } else {

                        Console.WriteLine("Wrong!");



                 //Seconds Problem

                 Console.WriteLine("10 + 20");



                 answer = Convert.ToInt32(Console.ReadLine());



                 if(answer == 30)

                 {

                     Console.WriteLine("Correct");  

                 } else {

                        Console.WriteLine("Wrong!");



                 //Third Problem

                 Console.WriteLine ("100 + 30 + 20");



                 answer = Convert.ToInt32(Console.ReadLine());



                 if(answer == 150) {

                     Console.WriteLine("Correct!"); 

                 } else {

                        Console.WriteLine("Wrong");

                 }      

                 }     

                        

                 }

                          


                // Wait before closing

                Console.ReadKey();

            }

        }

    }

  • using System;


    namespace První_hra

    {

     

        class Program

        {

            static void Main(string[] args)

            {

                Console.ForegroundColor = ConsoleColor.Green;

             int ans01;

             int ans02;

             int ans03;

             int ans04;

             int ans05;


                Console.WriteLine("Napíšeme si test z matiky XDD");


                Console.WriteLine("150 - 100");

                ans01 = Convert.ToInt32(Console.ReadLine());

                if(ans01 == 50)

                {

                    Console.WriteLine("Správně");

                }

                else

                {

                    Console.WriteLine("Špatně");

                }


                Console.WriteLine("50 - 50");

                ans02 = Convert.ToInt32(Console.ReadLine());

                if(ans02 == 0)

                {

                    Console.WriteLine("Správně");

                }

                else

                {

                    Console.WriteLine("Špatně");

                }


                Console.WriteLine("55 + 154");

                ans03 = Convert.ToInt32(Console.ReadLine());

                if(ans03 == 209)

                {

                    Console.WriteLine("Správně");

                }

                else

                {

                    Console.WriteLine("Špatně");

                }


                Console.WriteLine("254 * 2");

                ans04 = Convert.ToInt32(Console.ReadLine());

                if(ans04 == 508)

                {

                    Console.WriteLine("Správně");

                }

                else

                {

                    Console.WriteLine("Špatně");

                }



                Console.WriteLine("648 / 2");

                ans05 = Convert.ToInt32(Console.ReadLine());

                if(ans05 == 324)

                {

                    Console.WriteLine("Správně");

                }

                else

                {

                    Console.WriteLine("Špatně");

                }




                //Ends the program

                Console.ReadKey();


                


            }



        }

    }


    sorry if you dont understand what is there i am from cz.

  • NexNex Member

    Assignment3: Reduced to 2 from 10 due to text limit.

    using System;
    namespace C__Assignment3
    {
        class Program
        {
            static void Main(string[] args)
            {
                int result01,result02,result03;
                int score = 0;
                Console.WriteLine("Welcome to the Basic Mathematic MCQ Quiz");
                Console.WriteLine("Q1. What is '5+6-7*8'? \n1. -38\n2. -46\n3. -45\n4. -42\nEnter your choice: ");
                result01 = Convert.ToInt32( Console.ReadLine() );
                switch(result01){
                    case 1:
                        Console.WriteLine("You are incorrect");
                        break;
                    case 2:
                        Console.WriteLine("You are incorrect");
                        break;
                    case 3:
                        Console.WriteLine("You are correct");
                        score += 5;
                        break;
                    case 4:
                        Console.WriteLine("You are incorrect");
                        break;
                    default:
                        Console.WriteLine("You didnt choose a correct option number.");
                        break;
                }
    
                Console.WriteLine("Q2. What is '2*2-3'? \n1. 1\n2. 4\n 3. -1\n4. -2\n Enter your choice: ");
                result02 = Convert.ToInt32( Console.ReadLine() );
                switch(result02) {
                    case 1:
                        Console.WriteLine("You are correct");
                        score += 5;
                        break;
                    case 2:
                        Console.WriteLine("You are incorrect");
                        break;
                    case 3:
                        Console.WriteLine("You are incorrect");
                        break;
                    case 4:
                        Console.WriteLine("You are incorrect");
                        break;
                    default:
                        Console.WriteLine("You chose the incorrect option no.");
                        break;
                } 
                Console.WriteLine("Your score is: " + score +"out of 8");
                if(score==10) {
                    Console.WriteLine("You have aced the test.");
                }
                else if(score==5) {
                    Console.WriteLine("You can do better! Keep at it!!");
                }
                else
                {
                    Console.WriteLine("You need to strengthen your fundamentals. Best of luck next time.");
                }
                //wait before closing
                Console.ReadKey();
            }
        }
    }
    


  • DeyanDeyan Member

    I made a maths test take a look


    using System;


    namespace Program

    {

        class Program

        {

            static void Main(string[] args)

            {

                int answer; 


                Console.WriteLine("Press any button to continue and press ENTER to give your answer");

                Console.ReadKey();

                Console.WriteLine("Welcome to the maths test everybody");

                Console.ReadKey();

                Console.WriteLine("Okay here are your tests.");

                Console.ReadKey();

                Console.Write("1.  15 - 12 + 3: ");

                answer = Convert.ToInt32(Console.ReadLine());


                if (answer == 6) {

                    Console.WriteLine("Correct!");

                } else {

                    Console.WriteLine("Incorrect!");

                }

                Console.Write("2.  (15 + 22 * 3) * 4: ");

                answer = Convert.ToInt32(Console.ReadLine());


                if (answer == 324) {

                    Console.WriteLine("Correct!");

                } else {

                    Console.WriteLine("Incorrect!");

                }

                Console.Write("3.  3 * 9: "); 


                answer = Convert.ToInt32(Console.ReadLine());    

            

                if (answer == 27) {

                    Console.WriteLine("Correct!");

                } else {

                    Console.WriteLine("Incorrect!");

                }

                Console.WriteLine("Press any button to pass the test to the teacher.");

                Console.ReadKey();

                Console.WriteLine("Thanks for the test you can leave now.");



                //close the program

                Console.ReadKey();

            }

        }

    }

  • bTpr1ntbTpr1nt Member

    this is my answer.

    int answer01;

                int answer02;

                int answer03;


                Console.Write("15 + 2 * 2 = ");

                answer01 = Convert.ToInt32(Console.ReadLine());

                

                if(answer01 == 19){

                    Console.WriteLine("Correct!");

                }else{

                    Console.WriteLine("Wrong!");

                }


                Console.Write("10 * 7 - 17 =");

                answer02 = Convert.ToInt32(Console.ReadLine());


                if(answer02 == 53){

                    Console.WriteLine("Correct!");

                }else{

                    Console.WriteLine("Wrong!");

                }


                Console.Write("5 + 9 * 4 = ");

                answer03 = Convert.ToInt32(Console.ReadLine());

                

                if(answer03 == 41){

                    Console.WriteLine("Correct!");

                }else{

                    Console.WriteLine("Wrong!");

                }

  • using System;


    namespace Math_quiz__Tutorial_3

    {

        class Program

        {

            static void Main(string[] args)

            {

                int correct = 0;

                Console.WriteLine("This is a math quiz. You will be quizzed. BEGIN!");

                Console.WriteLine("\nWhat is (2 + 6 + 2)/2?");

                if(Convert.ToInt32(Console.ReadLine()) == 5)

                {

                    Console.WriteLine("\nCorrect!");

                    correct = correct + 1;

                }

                else

                {

                    Console.WriteLine("\nSorry, your wrong!");

                }


                Console.WriteLine("\nWhat is (3 + 2 + 3 + 9) * 4");

                if(Convert.ToInt32(Console.ReadLine()) == 44)

                {

                    Console.WriteLine("\nCorrect!");

                    correct = correct + 1;

                }

                else

                {

                    Console.WriteLine("\nSorry, your wrong!");

                }





                Console.WriteLine("\nYou got " + correct + "/2 answers correct!");




                // Don't close until its time.

                Console.ReadKey();

            }

        }

    }

  • My solution:

    using System;


    namespace MAP

    {

        class Program

        {

            static void Main(string[] args)

            {   

                Console.Title = "KRNL";

                Console.ForegroundColor = ConsoleColor.DarkGreen;

                Console.WindowHeight = 40;

              

                

                Console.WriteLine("Answer for each equation");


                Console.Write("10 + 5 - 4 =");


                double answer1 = Convert.ToDouble(Console.ReadLine());

                

                if (answer1 == 11) {

                    Console.WriteLine("Correct!");

                } 

                else {

                    Console.WriteLine("Incorrect");

                }


                Console.Write("10 + 5 * 40 = ");


                double answer2 = Convert.ToDouble(Console.ReadLine());

                

                if (answer2 == 600) {

                    Console.WriteLine("Correct!");

                } 

                else {

                    Console.WriteLine("Incorrect");

                }


                Console.Write("40 / 2 + 10 = ");


                double answer3 = Convert.ToDouble(Console.ReadLine());


                if (answer3 == 30) {

                    Console.WriteLine("Correct!");

                } 

                else {

                    Console.WriteLine("Incorrect");

                }



                

                // Wait before closing

                Console.ReadKey();


            }

        }

    }

  • //quiz 1 result1

                Console.WriteLine("what is 3+3");

                double result1 =Convert.ToInt32(Console.ReadLine());

                

                if (result1==6)

                {   Console.ForegroundColor=ConsoleColor.Green;

                    Console.WriteLine("correct answer!");

                } 

                else

                {

                    Console.ForegroundColor=ConsoleColor.DarkRed;

                    Console.WriteLine("wrong answer");

                }

                //quiz 2 result2

                Console.ForegroundColor=ConsoleColor.White;

                Console.WriteLine("what is 3*4");


                double result2 =Convert.ToInt32(Console.ReadLine());

                

                if (result2==12)

                {

                    Console.ForegroundColor=ConsoleColor.Green;

                    Console.WriteLine("correct answer!");

                } 

                else

                {

                    Console.ForegroundColor=ConsoleColor.DarkRed;

                    Console.WriteLine("wrong answer");

                }

                //quiz3 result3

                Console.ForegroundColor=ConsoleColor.White;

                 Console.WriteLine("what is 10-3");


                double result3 =Convert.ToInt32(Console.ReadLine());

                

                if (result3==7)

                {

                    Console.ForegroundColor=ConsoleColor.Green;

                    Console.WriteLine("correct answer!");

                } 

                else

                {

                    Console.ForegroundColor=ConsoleColor.DarkRed;

                    Console.WriteLine("wrong answer");

                }

                Console.ReadKey();

                Console.ForegroundColor=ConsoleColor.Blue;

                Console.WriteLine("Thank you,thats it please press enter to close the program.");


                Console.ReadKey(); //presskey to close

  • using System;


    namespace Again

    {

      class Program

      {

        static void Main(string[] args)

        {

          string userName;

          int age;

          int cost;

          int sum;



          Console.WriteLine("Welcome to AME's math quiz");

          Console.Write("Enter your name: ");

          userName = Console.ReadLine();


          Console.WriteLine("Hello " + userName + " hear you go \nNote: the answers should be in numbers" );


          Console.Write("1. What is your age now if you are born in 2000: ");

          age = Convert.ToInt32(Console.ReadLine());

          if( age == 21 ) {

            Console.WriteLine("CORRECT");       

            } else{

              Console.WriteLine("WRONG");

            }

             

          Console.Write("2. What is the cost os 12m wire if 1m = 10: ");

          cost = Convert.ToInt32(Console.ReadLine());

          if( cost == 120 ) {

            Console.WriteLine("CORRECT");       

            } else{

              Console.WriteLine("WRONG");

            }


          Console.Write("3. (2 * 3 + 5)= ");

          sum = Convert.ToInt32(Console.ReadLine());

          if( sum == 11 ) {

            Console.WriteLine("CORRECT");       

            } else{

              Console.WriteLine("WRONG");

            }

           

          if( sum == 11 && cost == 120 && age == 21) {

            Console.WriteLine("You Won!");

          } else{

            Console.WriteLine("You Lose!");

          }


          Console.WriteLine("Thankyou for playing.");


           //To End

          Console.ReadKey();


        }

      }

    }

  • KizaKiza Member

    This is my Code check it out guys :)



    using System;


    namespace Variables

    {

        class Program

        {

            static void Main(string[] args)

            {

            //Declaring Variables//


            int answer;


            //FIRST PROBLEM//


            Console.ForegroundColor = ConsoleColor.White;

            Console.Write("5 + 3 + 5 = ");


            answer = Convert.ToInt32(Console.ReadLine());


            if(answer < 13||answer > 13)

            {

            Console.ForegroundColor = ConsoleColor.Red;

            Console.WriteLine("Wrong Answer");

            }


            else

            {

            Console.ForegroundColor = ConsoleColor.Green;

            Console.WriteLine("Correct Answer");

            }


            //SECOND PROBLEM//


            Console.ForegroundColor = ConsoleColor.White;

            Console.Write("5 * 5 * 3 = ");

            

            answer = Convert.ToInt32(Console.ReadLine());


            if(answer < 75|| answer > 75)

            {

            Console.ForegroundColor = ConsoleColor.Red;    

            Console.WriteLine("Wrong Answer");

            }


            else

            {

            Console.ForegroundColor = ConsoleColor.Green;

            Console.WriteLine("Correct Answer");

            }


            //THIRD PROBLEM//


            Console.ForegroundColor = ConsoleColor.White;

            Console.Write("10 * 3 + 10 - 6 = ");

            

            answer = Convert.ToInt32(Console.ReadLine());


            if(answer < 34|| answer >34)

            {

            Console.ForegroundColor = ConsoleColor.Red;    

            Console.WriteLine("Wrong Answer");

            }


            else

            {

            Console.ForegroundColor = ConsoleColor.Green;    

            Console.WriteLine("Correct Answer");

            }


            Console.ForegroundColor = ConsoleColor.White;

            Console.WriteLine("Press any key to exit");


            //Wait before Closing//

            Console.ReadKey();

            


            }

        }

    }

  • using System;


    namespace code

    {

        class Program

        {

            static void Main(string[] args)

            {

                Console.Title   =   "Math?";

                Console.Write("Whats is your name?");

                string userName = Convert.ToString(Console.ReadLine());

                

                

                 Console.Write("What is 2+2+2+2/2=?\n");

                 string q3 = Convert.ToString(Console.ReadLine());

                 if (q3=="16")

                {

                    Console.Write("Good job " + userName +"!");

                }

                else

                {

                    Console.WriteLine(userName+"I did not expect that  from you ");

                }

                Console.Write("What is (2+2+2+2+=/5=+40)");

                 string q4 = Convert.ToString(Console.ReadLine());

                 if (q4=="56")

                {

                     Console.Write("Good job " + userName +"!");

                }

                else

                {

                    Console.WriteLine(userName+"I did not expect that  from you ");

                }

                Console.Write("What is 2/2/2+62+65+67+67+78+2\n");

                string q5 = Convert.ToString(Console.ReadLine());

                if (q5=="349")

                {

                     Console.Write("Good job " + userName +"!");

                }

                else

                 {

                     Console.WriteLine(userName+"I did not expect that  from you ");

                 }

                    Console.ReadLine();

                }

            }

        }

        

  • My Solution to Challenge3:


    using System;


    namespace yeet_le_program

    {

        class Challenge3

        {

            static void Main(string[] args)

            {

                Console.WriteLine("Lets test your math!");

                Console.ReadKey();


                Console.Write("23x50= ");

                int ans1 = Convert.ToInt32(Console.ReadLine());

                if(ans1==1150)

                {

                    Console.WriteLine("Correct!");

                }

                else

                {

                    Console.WriteLine("Wrong :(");

                }

               

                Console.WriteLine("42x98= ");

                int ans2 = Convert.ToInt32(Console.ReadLine());

                if(ans2==4116)

                {

                    Console.WriteLine("Correct!");

                }

                else

                {

                    Console.WriteLine("Wrong :(");


                }


                Console.WriteLine("67x69= ");

                int ans3 = Convert.ToInt32(Console.ReadLine());

                if(ans3==4623)

                {

                    Console.WriteLine("Correct!");

                }

                else

                {

                    Console.WriteLine("Wrong :(");            

                }

            }

        }

    }

  • Here's my answer, with a twist and my own improvements!


    using System;


    namespace Mini_Quiz_Game

    {

        class QuizGame

        {

            static void Main(string[] args)

            {


                //Console Appearance

                Console.Title = "Mini Quiz Game";


                //For questions 1 to 3

                double num1 = 13;

                double num2 = 24;

                double num3 = 76;

                double num4 = 420;

                double num5 = 69;


                //Points Counter

                int points = 0;


                //Question 1

                Console.Write(num1 + " + " + num4 + " - " + num5 + " = ");

                double question1 = Convert.ToInt32(Console.ReadLine());

                double q1Answer = num1 + num4 - num5;


                if (question1 == q1Answer) {

                    points++;

                    Console.ForegroundColor = ConsoleColor.Green;

                    Console.WriteLine("Correct!, +1 point. Total point/s: " + points);

                } else {

                    points--;

                    Console.ForegroundColor = ConsoleColor.Red;

                    Console.WriteLine("Wrong, -1 point. Total point/s: " + points);

                    Console.ForegroundColor = ConsoleColor.DarkRed;

                    Console.WriteLine("The correct answer is: " + q1Answer);

                }


                //Question 2

                Console.ForegroundColor = ConsoleColor.White;

                Console.Write(num2 + " * " + num3 + " + " + num1 + " = ");

                double question2 = Convert.ToInt32(Console.ReadLine());

                double q2Answer = num2 * num3 + num1;


                 if (question2 == q2Answer) {

                    points++;

                    Console.ForegroundColor = ConsoleColor.Green;

                    Console.WriteLine("Correct!, +1 point. Total point/s: " + points);

                } else {

                    points--;

                    Console.ForegroundColor = ConsoleColor.Red;

                    Console.WriteLine("Wrong, -1 point. Total point/s: " + points);

                    Console.ForegroundColor = ConsoleColor.DarkRed;

                    Console.WriteLine("The correct answer is: " + q2Answer);

                }


                //Question 3

                Console.ForegroundColor = ConsoleColor.White;

                Console.Write("(" + num1 + " * " + num2 + " + " + num1 + ") / 2 = ");

                double question3 = Convert.ToDouble(Console.ReadLine());

                double q3Answer = (num1 * num2 + num1) / 2;


                 if (question3 == q3Answer) {

                    points++;

                    Console.ForegroundColor = ConsoleColor.Green;

                    Console.WriteLine("Correct!, +1 point. Total point/s: " + points);

                } else {

                    points--;

                    Console.ForegroundColor = ConsoleColor.Red;

                    Console.WriteLine("Wrong, -1 point. Total point/s: " + points);

                    Console.ForegroundColor = ConsoleColor.DarkRed;

                    Console.WriteLine("The correct answer is: " + q3Answer);

                }


                 //Question 4

                Console.ForegroundColor = ConsoleColor.White;

                Console.Write("Who killed Kite from Hunter X Hunter? ");

                string question4 = Console.ReadLine();

                string q4Answer1 = "Neferpitou";

                string q4Answer2 = "Pitou";


                 if (question4 == q4Answer1 || question4 == q4Answer2) {

                    points++;

                    Console.ForegroundColor = ConsoleColor.Green;

                    Console.WriteLine("Correct!, +1 point. Total point/s: " + points);

                } else {

                    points--;

                    Console.ForegroundColor = ConsoleColor.Red;

                    Console.WriteLine("Wrong, -1 point. Total point/s: " + points);

                    Console.ForegroundColor = ConsoleColor.DarkRed;

                    Console.WriteLine("The correct answer is: " + q4Answer1 + " or " + q4Answer2);

                }


                //Question

                Console.ForegroundColor = ConsoleColor.White;

                Console.Write("Bonus Question: Who is your favorite Hunter X Hunter character? ");

                string question5 = Console.ReadLine();

                string q5Answer = "Feitan";


                 if (question5 == q5Answer) {

                    points = points +2;

                    Console.ForegroundColor = ConsoleColor.Green;

                    Console.WriteLine("Well, mine too! You got a bonus point for that. +2 points for you. Total point/s: " + points);

                } else {

                    points++;

                    Console.ForegroundColor = ConsoleColor.Green;

                    Console.WriteLine("Oh, nice! You still earned +1 point because this is just a bonus question! Total point/s: " + points);

                    Console.ForegroundColor = ConsoleColor.Cyan;

                    Console.WriteLine("Anyways, mine is " + q5Answer + "!");

                }


                Console.ForegroundColor = ConsoleColor.White;

                Console.WriteLine("Well, that's all");

                Console.ForegroundColor = ConsoleColor.Green;

                Console.WriteLine("Your total points is: " + points);

                Console.ForegroundColor = ConsoleColor.White;

                Console.WriteLine("Press any key to exit...");


                Console.ReadKey();

            }

        }

         

    }

  • Here is how I did it!


    // Math Game


         int answer;


         //Problem 1


         Console.WriteLine("10 + 20 = ?");

         answer = Convert.ToInt32(Console.ReadLine() );


         Console.ForegroundColor = ConsoleColor.Yellow;


          //Answer 1

         if(answer == 30) {

             Console.ForegroundColor = ConsoleColor.Green;

             Console.WriteLine("Correct :D");

         }

         else {

             Console.ForegroundColor = ConsoleColor.Red;

             Console.WriteLine("Wrong >:(");

         }


         Console.ForegroundColor = ConsoleColor.Yellow;


         //Problem 2


         Console.WriteLine("10 - 50 = ?");

         answer = Convert.ToInt32(Console.ReadLine() );


         //Answer 2

         if(answer == 40) {

             Console.ForegroundColor = ConsoleColor.Green;

             Console.WriteLine("Correct :D");

         }

         else {

             Console.ForegroundColor = ConsoleColor.Red;

             Console.WriteLine("Wrong >:(");

         }


         Console.ForegroundColor = ConsoleColor.Yellow;


         //Problem 3


         Console.WriteLine("2 * 4 = ?");

         answer = Convert.ToInt32(Console.ReadLine() );


         //Answer3

    if(answer == 16) {

             Console.ForegroundColor = ConsoleColor.Green;

             Console.WriteLine("Correct :D");

         }

         else {

             Console.ForegroundColor = ConsoleColor.Red;

             Console.WriteLine("Wrong >:(");

         }

  • I also implemented a score system :)

    using System;
    using System.Collections.Generic;
    using System.Linq;
    
    
    namespace MyApp // Note: actual namespace depends on the project name.
    {
        public class Program
        {
            public static void Main(string[] args)
            {
                // Title
                Console.Title = "Maths Quiz";
    
    
                // Declaring the variable Score
                int score = 0;
    
    
                // Quiz 1
                Console.WriteLine("Enter a number between the smallest prime number and 4²");
                int ans1 = Convert.ToInt32(Console.ReadLine());
                if (ans1 > 2 && ans1 < 16){
                    score = score + 1;
                    Console.WriteLine("Correct! Your score is now " + score + "/5");
                } else {
                    Console.WriteLine("Wrong! Your score is " + score + "/5");
                }
    
    
                // Quiz 2
                Console.WriteLine("What is 22 / 2 * 4?");
                int ans2 = Convert.ToInt32(Console.ReadLine());
                if (ans2 == 44) {
                    score = score + 1;
                    Console.WriteLine("Correct! Your score is now " + score + "/5");
                } else {
                    Console.WriteLine("Wrong! Your score is " + score + "/5");
                }
    
    
                // Quiz 3
                Console.WriteLine("What is 9 cube - 2?");
                int ans3 = Convert.ToInt32(Console.ReadLine());
                if (ans3 == 727){
                    score = score + 1;
                    Console.WriteLine("Correct! Your score is now " + score + "/5");
                } else {
                    Console.WriteLine("Wrong! Your score is " + score + "/5");
                }
    
    
                // Quiz 4
                Console.WriteLine("Input the age of any teenager");
                int ans4 = Convert.ToInt32(Console.ReadLine());
                if (ans4 >= 13 && ans4 <=19){
                    score = score + 1;
                    Console.WriteLine("Correct! Your score is now " + score + "/5");
                } else{
                    Console.WriteLine("Wrong! Your score is " + score + "/5");
                }
    
    
                // Quiz 5
                Console.WriteLine("Write the value of π - e (upto 2 decimal digits)");
                double ans5 = Convert.ToDouble(Console.ReadLine());
                if (ans5 == 0.43 || ans5 == .43){
                    score = score + 1;
                    if (score < 5){
                    Console.WriteLine("Correct! Your final score is " + score + "/5");
                    } else if (score == 5){
                    Console.WriteLine("Congratulations! Your final score is 5/5!");
                    }
                }
                else{
                    Console.WriteLine("Wrong! Your final score is " + score + "/5");
                }
    
    
                // Wait for input before closing
                Console.ReadKey();
            }
        }
    }
    
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