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C# Sharp Programming Exercises

C# Sharp Basic Algorithm Exercises: Create a new string from a specified string


C# Sharp Basic Algorithm: Exercise-84 with Solution

Write a C# Sharp program to create a new string from a given string. If the two characters of the given string from its beginning and end are same return the given string without the first two characters otherwise return the original string.

Pictorial Presentation:

C# Sharp: Basic Algorithm Exercises - Create a new string from a specified string

Sample Solution:-

C# Sharp Code:

using System;

namespace exercises
{
   class Program
    {       
        static void Main(string[] args)
        {
            Console.WriteLine(test("abcab"));
            Console.WriteLine(test("Python"));
           
            Console.ReadLine();
        }

    public static string test(string s1)
          {
            if (s1.Length > 1 && s1.Substring(0, 2) == s1.Substring(s1.Length - 2))
            {
                return s1.Substring(2);
            }
            else
            {
                return s1;
            }
        }
   }
}

Sample Output:

cab
Python

Flowchart:

C# Sharp: Flowchart: Create a new string from a specified string

C# Sharp Code Editor:

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Previous: Write a C# Sharp program to create a new string using 3 copies of the first 2 characters of a given string. If the length of the given string is less than 2 use the whole string.
Next: Write a C# Sharp program to create a new string from a given string without the first two characters. Keep the first character if it is "p" and keep the second character if it is "y".

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