BRACKEYS - Solution to C# Tutorial 05 Challenge

vonkingen

using System;

namespace My_awesome_program

{

  class Program

  {

    static void Main(string[] args)

    {

      Console.WriteLine("How many students do you have?");

      int nrStud = Int32.Parse(Console.ReadLine());

      string[] students = new string[nrStud];

      Console.WriteLine($"Okey, so {nrStud} students, please write their names, and ill display in alphabetical order");

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

      {

        students[i] = Console.ReadLine();

      }

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

      Console.WriteLine("Here they are in alphabetical order");

      //Sorting in alhpabetical order

      Array.Sort(students);

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

      {

        Console.WriteLine(students[i]);

      }

       

      //Close program

      Console.ReadKey();

    }

  }

}

Kaal

That's my solution!

Rubic

The program did work well , but there was just one error that would not go away at line 20

using System;


namespace MyApp // Note: actual namespace depends on the project name.
{
    internal class Program
    {
        static void Main(string[] args)
        {
            Console.Title = "Students";


            Console.Write("How many students are there in your class? ");
            int numStudents = Convert.ToInt32(Console.ReadLine());


            string[] students = new string[numStudents];


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


            for (int i = 0; i < students.Length; i++)
            {
                students[i] = Console.ReadLine();
            }


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


            Array.Sort(students);
            for (int i = 0; i < students.Length; i++)
            {
                Console.WriteLine(students[i]);
            }


            Console.ReadKey();
        }
    }
}