Exception in thread “main” java.lang.StringIndexOutOfBoundsException: String index out of range: 11

Question

EVerytime I write any code similar to this one, I get this type of error. It\'s building a file but not letting it run, it just throws exception. I\'m not familiar with exce

Answer 1

for (int i=0; i<=name.length();i++){

String indexes are starting from 0 .

Example :

String str = "abc";
int len = str.length(); //will return 3

str.charAt(3); will throws StringIndexOutOfBoundsException charAt starting position is 0 . So the limit is length-1 .

You have to change your for loop to for (int i=0; i