Question

Possible Duplicate:
Can I multiply charAt in Java?

When I compile this :

String s = "25999993654";
System.out.println(s.charAt(0)+s.charAt(1));

I received 100

JAVA documenation :

the character at the specified index of this string. The first character is at index 0.

I think that I must compile string to int , but I think that it is unnesassary job . Any solutions or idea ?

Answer 1

try this,

String s = "25999993654"; 
System.out.println(Character.getNumericValue(s.charAt(0)) 
         + Character.getNumericValue(s.charAt(1)));