C# Sharp Basic Algorithm Exercises: Check whether a string 'yt' appears at index 1 in a given string

C# Sharp Basic Algorithm: Exercise-17 with Solution

Write a C# Sharp program to check whether a string 'yt' appears at index 1 in a given string. If it appears return a string without 'yt' otherwise return the original string.

Pictorial Presentation:

Sample Solution:

C# Sharp Code:

using System;
namespace exercises
{
   class Program
    {
        static void Main(string[] args)
        {
            Console.WriteLine(test("Python"));
            Console.WriteLine(test("ytade"));
            Console.WriteLine(test("jsues"));
            Console.ReadLine();

        }
        public static string test(string str)
        {
            return str.Substring(1, 2).Equals("yt") ? str.Remove(1, 2) : str;
        }
    }
}

Sample Output:

Phon
ytade
jsues

Flowchart:

C# Sharp Code Editor:

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