MethodForSortingStrings

using System;
class MethodForSortingStrings
{
    /*You are given an array of strings.
     * Write a method that sorts the array by the length of its elements
     * (the number of characters composing them).*/
    static void Main()
    {
        string temp;
        string[] a = { "aaaaaaa", "nnnn", "ss", "iiiii", "ooo" };
        for (int i = 0; i < a.Length; i++)
        {
            for (int j = i; j < a.Length; j++)
            if (a[i].Length > a[j].Length)
            {
                temp = a[i];
                a[i] = a[j];
                a[j] = temp;
            }
        }
        for (int i = 0; i < a.Length; i++)
        {
            Console.WriteLine(a[i]);
        }
    }
}