BRACKEYS

Hey everyone!

Here is my solution to the challenge from the C# Tutorial 05 (Arrays) video that is out soon.

Have fun with it! 😀

using System; namespace My_Awesome_Program { class Program { static void Main(string[] args) { Console.Write("How many students are in your class: "); int studentCount = Convert.ToInt32(Console.ReadLine()); Console.WriteLine("Please input the names of the students: "); string[] students = new string[studentCount]; for (int i = 0; i < studentCount; i++) { students[i] = Console.ReadLine(); } Console.WriteLine("--------------"); Array.Sort(students); for (int i = 0; i < studentCount; i++) { Console.WriteLine(students[i]); } // Wait before closing Console.ReadKey(); } } }

Arkadeep

Here is mine.

using System; namespace Awesome_Projects { class Program { static void Main(string[] args) { Console.Title = "FRIDAY"; Console.Write("Number of students in class: "); int studentNumber = Convert.ToInt32(Console.ReadLine()); string[] studentname = new string[studentNumber]; //Creating Array Console.WriteLine("Enter the names:"); for (int i = 0; i < studentname.Length; i++) //Array Input { studentname[i] = Console.ReadLine(); } Console.WriteLine("\nThe names in alphabatical order:"); Array.Sort(studentname); //Sorting for (int i = 0; i < studentname.Length; i++) //Array Output { Console.WriteLine(studentname[i]); } Console.ReadKey(); // Wait before closing } } }

Praimus

Hey Here is Mine

using System; namespace File { class Program { static void Main(string[] args) { Console.Title = "Praimus's Work"; Console.Write("How many Students are there in your Class: "); int numOfStudents = Convert.ToInt32(Console.ReadLine()); string[] studentName = new string[numOfStudents]; Console.WriteLine("Write The Name of the Students"); for (int i = 0; i < numOfStudents; i++) { studentName[i] = Console.ReadLine(); } Console.WriteLine("Wait let me sort it out\n"); Array.Sort(studentName); for (int i = 0; i < numOfStudents; i++) { int m = i + 1; Console.WriteLine(m+": "+studentName[i]); } } } }

AnimeAmvPro

using System;

using System.Collections.Generic;

namespace Learning_C_

{

class Program

{

static void Main(string[] args)

{

Console.Title = "SouthMythKing";

//Variables//

int ammount;

//Getting Them To Right How Many Students//

Console.WriteLine("How Many Student Do u Have");

Console.Write(":");

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

//Array//

string[] studentNames = new string[ammount];

//Getting The Student names//

Console.WriteLine("What R There Names");

for (int i = 0; i < studentNames.Length; i++)

{

studentNames[i] = Console.ReadLine();

}

//Putting Them In Alphabet Order//

Array.Sort(studentNames);

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

for (int i = 0; i < studentNames.Length; i++)

{

Console.WriteLine(studentNames[i]);

}

//Ending//

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

Console.WriteLine("Thx For Using My Website");

Console.ReadKey();

}

Elkraz

i managed to use list 😅

using System; using System.Collections.Generic; namespace Arrays_or_List { class Program { static void Main(string[] args) { Console.Write("Number of students to register: "); int number = Convert.ToInt32(Console.ReadLine()); List<string> studentList = new List<string>(); Console.WriteLine("Write names: "); for (int i = 0; i < number; i++) { Console.Write(i+1 + ". "); studentList.Add(Console.ReadLine()); } studentList.Sort(); Console.WriteLine("\nSorting alphabetically..."); for (int n = 0; n < studentList.Count; n++) { Console.Write(n+1 + ". "); Console.WriteLine(studentList[n]); } Console.ReadKey(); } } }

CodenNinja

I have to fix some stuff on my code.

marsLeft

With Arrays using System; using System.Collections.Generic; using System.ComponentModel; namespace CS_Practice { class Program { static void Main(string[] args) { Console.WriteLine("Enter number of students: "); int no = Int32.Parse(Console.ReadLine()); string[] students = new string[no]; for (int i = 0; i < students.Length; i++) { Console.WriteLine(i + 1 + ". Enter student name"); students[i] = Console.ReadLine(); } Array.Sort(students); Console.WriteLine("\n---------------------"); Console.WriteLine("Here are students sorted alphabetically:"); for (int i = 0; i < students.Length; i++) { Console.WriteLine(i + 1 + ". " + students[i]); } Console.WriteLine("Enter any key to exit"); Console.ReadKey(); } } } With Lists: using System; using System.Collections.Generic; using System.ComponentModel; namespace CS_Practice { class Program { static void Main(string[] args) { List<string> students = new List<string>(); while (true) { Console.WriteLine("Enter student's name, write q to quit: "); string name = Console.ReadLine(); if(name == "q") { break; } students.Add(name); } students.Sort(); Console.WriteLine("\n----------------------"); Console.WriteLine("Here are students names sorted alphabetically"); for(int i=0; i<students.Count; i++) { Console.WriteLine(i+1 + ". "+ students[i]); } Console.WriteLine("\n"); Console.WriteLine("Press any key to quit"); Console.ReadKey(); } } }

bloxxycaty

using System;

public class Array

{

static public void Main ()

{

Console.WriteLine("How many students are in your class");

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

string[]students = newstring[num];

for (int i = 0;i < num;i++)

{

students[i] = Console.ReadLine();

}

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

for (int i = 0;i < num;i++)

{

int rank = i + 1;

Console.WriteLine(rank + "/ " + students[i]);

}

Console.ReadKey();

}

sorry7

using System;

using System.Threading;

using System.Windows.Forms;

namespace Learning

{

class Program

{

static void Main(string[] args)

{

Write("How many students are there: ", ConsoleColor.White);

try

{

//int & array

int AmountOfStudents = int.Parse(Console.ReadLine());

string[] students = new string[AmountOfStudents];

//Question.. And i did not use write function because i use it when i need to color but as you can see just a few codes on top of it you'll see i already changed to the color i wanted so.....

Console.WriteLine("Enter there names here:");

// for loop...

for (int i = 0; i < students.Length; i++)

students[i] = Console.ReadLine();

//Sorting the array in a alphabatic order

Array.Sort(students);

Console.WriteLine("------------------------------", ConsoleColor.White);

for (int i = 0; i < students.Length; i++) // To understand how a for loop works just watch part 3 or part 2 :)

{

int rank = i + 1; // Making a new int with 0 and then equals i witch is equals 0 + 1 and as the loop continues the 0 grows up and stops at the array length

Write($"{rank}: {students[i]}", ConsoleColor.Green); // You can use Write(rank + ": " + students[i]); but you should learn the way i did...

}

catch

{

Console.Clear(); // Removing all past written text

Write("[ERROR] Please make sure you do not enter any letters ONLY numbers that whole not decimals", ConsoleColor.Red);

Thread.Sleep(TimeSpan.FromSeconds(4)); // Waiting 4 Secounds and does continues the code....

Application.Restart(); // Restarts the application....

}

Console.Read();

}

Not in the challenge but an cool extra thing to add

Just makes color on the text and instead of typing a long console.writeline command its alot easier this way

private static void Write(string value, ConsoleColor color)

{

Console.ForegroundColor = color;

Console.WriteLine(value);

}

GlintGlint

using System;

using System.Collections.Generic;

namespace Randal_the_Snitch

{

class Program

{

static void Main(string[] args)

{

Console.WriteLine("Alright, so how many kids got the detention slip today?");

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

if (studentCount >= 20 ) {

Console.ForegroundColor = ConsoleColor.Red;

Console.WriteLine("Wow, are kids today just born stupid?");

Console.ForegroundColor = ConsoleColor.Yellow;

Console.ReadKey();

Console.WriteLine("Whatever just give me the names:");

Console.ForegroundColor = ConsoleColor.White;

}

else if (studentCount == 1) {

Console.ForegroundColor = ConsoleColor.Yellow;

Console.WriteLine("Wow really? The students here are never behaved!\n");

Console.ReadKey();

Console.ForegroundColor = ConsoleColor.White;

Console.WriteLine("Well whats the unlucky fellows name?");

}

else {

Console.WriteLine("Alright Give me the names");

}

string[] students = new string[studentCount];

for (int i = 0; i < studentCount; i++)

{

students[i] = Console.ReadLine();

}

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

Array.Sort(students);

for (int i = 0; i < studentCount; i++)

{

Console.WriteLine(students[i]);

}

Console.WriteLine("List Completed!");

Console.ReadKey();

if (studentCount >= 20 ) {

Console.ForegroundColor = ConsoleColor.Red;

Console.WriteLine("\nHope those rotten kids enjoy their detention.");

Console.ForegroundColor = ConsoleColor.White;

}

else if (studentCount == 1) {

Console.WriteLine("\nWell I hope they think about what they did.");

Console.ForegroundColor = ConsoleColor.White;

}

else {

Console.WriteLine("\nHope they learn a lesson");

}

// wait for input to close

Console.ReadKey();

}

Damascus

[code]

using System;

namespace My_Awesome_Program

{

class Program

{

static void Main(string[] args)

{

int studentCount = 0;

Console.Write("How many students are in your class?: ");

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

string[] names = new string[studentCount];

Console.WriteLine("Please input the names of the students: ");

for (int i = 0; i < names.Length; i++)

{

names[i] = Console.ReadLine();

}

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

Array.Sort(names);

for (int i = 0; i < names.Length; i++)

{

Console.WriteLine((i+1) + ". " + names[i]);

}

// wait before closing

Console.ReadKey();

}

[/code]

Also did a version using List

[code]

using System;

using System.Collections.Generic;

namespace My_Awesome_Program

{

class Program

{

static void Main(string[] args)

{

Console.Write("how many students are in your class?: ");

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

Console.WriteLine("Please input the names of the students: ");

List<string> studentList = new List<string>();

for (int i = 0; i < studentCount; i++)

{

studentList.Add(Console.ReadLine());

}

studentList.Sort();

for (int i = 0; i < studentList.Count; i++)

{

Console.WriteLine((i+1) + ". " + studentList[i]);

}

// wait before closing

Console.ReadKey();

}

[/code]

Ivenhow

[upl-image-preview url=https://forum.brackeys.com/uploads/674/VCSW97XFXYT7.png]

This is my version. I also added a solution in which instead of a number we enter the word :)

COOLCODER

Heres my solution for the challenge!

{

Console.Title = "ALPHEBETIC ORDER CONVERTER";

Console.Write("How many students are in your class : ");

string[] list_students = new string[Convert.ToInt32( Console.ReadLine())] ;

Console.WriteLine("\nList the students\n-----------------------");

for (int i=0;i < list_students.Length;i++ )

{

list_students[i] = Console.ReadLine();

}

Array.Sort(list_students);

Console.WriteLine("Heres your sorted list of students");

for (int i = 0; i < list_students.Length; i++)

{

Console.WriteLine(list_students[i]);

}

Console.ReadKey();

}

A_Firendly_User

This is my solution, not too different to brackeys.

using System;

using System.Collections.Generic;

namespace Koding_Projekt

{

class Program

{

static void Main(string[] args)

{

Console.Title = "Dis is le Title";

Console.WriteLine("How many Students would you like in your class: ");

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

Console.WriteLine("Please input the names of the students: ");

string[] students = new string[studentCount];

for(int i = 0; i < students.Length; i++)

{

students[i] = Console.ReadLine();

}

Array.Sort(students);

Console.WriteLine("\nHere are your students alphabetically: ");

for(int i = 0; i < students.Length; i++)

{

Console.WriteLine(students[i]);

}

// wait before closing

Console.ReadKey();

}

j0hnnywickwack

using System;

using System.Collections.Generic;

namespace tutorial

{

class Program

{

static void Main(string[] args)

{

Console.Title = ".NET Core";

Console.ForegroundColor = ConsoleColor.Green;

Console.Write("\n");

Console.ReadKey();

List<string> students = new List<string>();

Console.WriteLine("Enter student names: ");

string student;

{

student = Console.ReadLine();

students.Add(student);

} while (student != "exit");

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

students.Remove("exit");

students.Sort();

for (int i = 0; i < students.Count; i++)

{

Console.WriteLine(students[i]);

}

Console.ReadKey();

return;

}

WeegeeStudios

using System;

namespace My_Program

{

class Program

{

static void Main(string[] args)

{

string[] students = new string[4];

Console.WriteLine("Please input the names of your students: ");

for (int i = 0; i < students.Length; i++)

{

students[i] = Console.ReadLine();

}

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

Console.WriteLine("Here they are in alphabetically: ");

Array.Sort(students);

for (int i = 0; i < students.Length; i++)

{

Console.WriteLine(students[i]);

}

// Wait before closing

Console.ReadKey();

}

Mistorsmiles13

HERES MINE GUYS AND BOIS

using System;

using System.Collections.Generic;

namespace Arrays

{

class Program

{

static void Main(string[] args)

{

Console.BackgroundColor = ConsoleColor.Black;

Console.ForegroundColor = ConsoleColor.DarkGreen;

int ammount;

Console.Write("How many kids are in the class?: ");

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

string[] class_names = new string[ammount];

Console.WriteLine("what are the names of the students?: ");

for (int i = 0; i < class_names.Length; i++)

{

class_names[i] = Console.ReadLine();

}

Console.WriteLine("\nHere they are alphabeticly: ");

Array.Sort(class_names);

for (int i = 0; i < class_names.Length; i++)

{

Console.WriteLine(class_names[i]);

}

Console.ReadKey();

}

A_Space_Nerd

here's mine

using System;

using System.Collections.Generic;

namespace Array_And_List_thing

{

class Program

{

static void Main(string[] args)

{ int number;

Console.WriteLine("Please write the number of student");

number = Convert.ToInt16(Console.ReadLine());

Console.WriteLine("Please input the names of the students: ");

string[] students = new string[number];

for (int i = 0; i < number; i++)

{

students[i] = Console.ReadLine();

}

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

Array.Sort(students);

for (int i = 0; i < number; i++)

{

Console.WriteLine(students[i]);

}

//Wait before closing.

Console.ReadKey();

}

Yeeshyz

first attempt, struggled a little but i got it working

using System;

using System.Collections.Generic;

namespace My_Awesome_Program

{

class Program

{

static void Main(string[] args)

{

Console.WindowHeight = 40;

Console.WindowWidth = 100;

Console.Write("How Many Students Are In Your Class?: ");

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

Console.WriteLine("What are their name?: ");

string[] names = new string[numOfStudents];

for (int i = 0; i < names.Length; i++)

{

names[i] = Console.ReadLine();

}

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

Array.Sort(names);

Console.WriteLine("Here they are alphabeticaly");

for (int i = 0; i < names.Length; i++)

{

Console.WriteLine(names[i]);

}

// Wait before closing

Console.ReadKey();

}

FlasH166

Aarhhg!!! I don't get it can somebody explain me plz...