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C# Sharp Programming Exercises

C# Sharp Basic Algorithm Exercises: Create a new string using 3 copies of the first 2 characters of a given string


C# Sharp Basic Algorithm: Exercise-83 with Solution

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.

Pictorial Presentation:

C# Sharp: Basic Algorithm Exercises - Create a new string using 3 copies of the first 2 characters of a given string

Sample Solution:-

C# Sharp Code:

using System;

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

    public static string test(string s1)
          {
            string extra_Front = String.Empty;
  
            if (s1.Length < 2)
            {
                return s1 + s1 + s1;
            }
            else
            {
                extra_Front = s1.Substring(0, 2);
                return extra_Front + extra_Front + extra_Front;
            }
        }
   }
}

Sample Output:

ababab
PyPyPy
JJJ

Flowchart:

C# Sharp: Flowchart: Create a new string using 3 copies of the first 2 characters of a given string

C# Sharp Code Editor:

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Previous: Write a C# Sharp program to concate two given strings. If the given strings have different length remove the characters from the longer string.
Next: 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.

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