ughh.. back to programming.. part 3

wa liew.. i'm such a toot. i finally realised what went wrong. haiz. to think i spent soooo much time thinking over the problem, to realise that i failed to see that the error was not due to where i thought it came from. i even emailed my tutor for help lo.. but in a way, my tutor's reply sort of made me think over what was wrong, which led me to spot my mistake. oh praise the Lord!! i can have a good night's sleep today liao!! ok.. it didn't affect my sleep yesterday la.. lol.. wa, but it's like a huge load off my shoulders. phew!