Remove last element of string

[Sanj Sharma]

Hi

Any one who know how to remove the last element of string.
Say i have string "0000." and i just want to remove "." from it and make it "0000"

[Nischal Tanna]

Originally posted by Girish Sharma:
Hi

Any one who know how to remove the last element of string.
Say i have string "0000." and i just want to remove "." from it and make it "0000"

Use substring() method of String class..Referring ur example

 
String str = "0000."
str = str.substring(str.length()-1)
System.out.println(str)
 

[Sanj Sharma]

Thanks, Nischal.

[Sanj Sharma]

This will remove all the elements except last i want to remove last element only.

[newgen pras]

This will remove the last element only ....

String str = "0000."
str = str.substring(0,str.length()-1)
System.out.println(str)


Regards
Prasanna

[Geoffrey Falk]

Be sure to test for the case of a zero-length string, otherwise you will get an exception.

Geoffrey