Reverse a string

Posted by Madhu.b.rokkam under C# category on 2/21/2011 | Points: 40 | Views : 2486

Post Code |

Search Codes |

Code Home

We can reverse a string as below

       public string Reverse(string inputValue)
       {
            char[] charArr = inputValue.ToCharArray();
            Array.Reverse(charArr);
            return new string(charArr);
        }

public static string Reverse(string inputValue)
        {
            StringBuilder sb = new StringBuilder();
            for (int i = inputValue.Length-1; i >= 0; i--)
            {
                sb.Append(inputValue[i]);
            }
            return sb.ToString();
        }

its simple..

Alert Moderator

Bookmark It

Comments or Responses

Posted by: Tripati.patro on: 2/21/2011 Level:Starter | Status: [Member] | Points: 10

Good One.

Posted by: Madhu.b.rokkam on: 2/21/2011 Level:Bronze | Status: [Member] [MVP] | Points: 10

Thanks Tripati

Posted by: T.saravanan on: 2/22/2011 Level:Silver | Status: [Member] [MVP] | Points: 10

Hi Madhu,

Nice Try...
Change the loop variable 'i' because in our website 'i' is consider as italic format.So change
for (int i = inputValue.Length-1; i >= 0; i--) to for (int x = inputValue.Length-1; x >= 0; x--)

Try this way to reverse a string...

string s = "ABCDEF";

StringBuilder sb = new StringBuilder();

foreach(char c in s)

{

   sb.Insert(0,c);

}

Console.WriteLine(sb);

Cheers :)

Posted by: Madhu.b.rokkam on: 2/22/2011 Level:Bronze | Status: [Member] [MVP] | Points: 10

thanks for ur inputs saravanan

Latest Code Snipptes