Problem processing character by character

Question

Okay, I'm not looking for anyone to do an entire method or anything, but I'm just wondering if anyone had any suggestions for a problem I'm having that involves inputting a string into a method that would then go through it character by character and process it... it's obvious what its supposed to do when you look at a sample input...
you'd input something like this :
"1+5*6/2-3"
just a straight left to right processing... no order of operations or anything. Any suggestions would be appreciated :) thanks!
Message was edited by:
OneWingdPhoenix

Answer 1

Look at the charAt() method.
String s = //whatever
for(int i=0; i<s.length(); i++)
     char c = s.charAt(i);
}