To replace characters except first and last character

Question

To replace characters except first and last character from a word in .net?

Francis · Answer

Try the below code: int i; String strMyText = This is an Simple Example; string[] arr = strMyText.Split(' '); foreach(string str in arr) { int iFirstIndex = str.IndexOf(str[0]); int iLastIndex = str.LastIndexOf(str[str.Length-1]); string temp = ; for (i = 0; i { if (str.Length > 2) if (i != iFirstIndex && i != iLastIndex) temp += *; else temp += str[i]; } Console.WriteLine(temp); } Output: T**s S****e E*****e Hope this helps!

Priyaranjan K S · Answer

Hi Jithil  You may try out the code below : string originalString =I cannot; string replacementString=can; var aStringBuilder = new System.Text.StringBuilder(originalString); int lastCharacterIndex=originalString.Length; aStringBuilder.Remove(1lastCharacterIndex-2); aStringBuilder.Insert(1replacementString); Console.WriteLine(aStringBuilder); Output : Icant Thanks Priyan If you found this useful Please Accept this as Answer

Jithil John · Answer

T****E H***G D**F

Jithil John · Answer

T****E H***G D**F

Srikanth Reddy · Answer

can you provide a small example what you needed?