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Cover image for 3.Stringbuilder class in java
Souravsing Pardeshi
Souravsing Pardeshi

Posted on • Edited on

3.Stringbuilder class in java

Java Stringbuilder class

  • Strings in java are immutable (not editable)

  • so to make changes in string we use this string builder class which makes the string mutable (editable)

  • there are different methods which comes with stringbuilder class as shown below
    Image Stringbuilder class in java

1.Append:

  • This method will simply append an string to existing string.

2.Insert:

  • this will insert an character or strig at given position in given string.

3.Replace:

  • this will replace certain part of string with another string.

  • it take position of string which need to be replaced.

4.Delete:

  • this method will delete certain part of string by taking starting and ending position.

Top comments (2)

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dukemagus profile image
Duke

typo on the title

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souravsingpardeshi profile image
Souravsing Pardeshi

thanks, updated🙂