well this has happened with me in so many problems and i really don`t know the reason behind it. My code fails on a particular test but when i enter that test on my own compiler , the answer comes out to be correct .. Earlier also , this has happened with me many times. 2 days back also , i encountered the same problem as why i am getting a runtime error on test 9 of Problem 659-B http://pastebin.com/UBV4KPf0 This is the link for my code..

Today i got stuck in Problem 725B in test 7 . Again I am getting correct output in my computer but wrong on Codeforces . http://pastebin.com/WuCR3X9p Link for 725-B(My code) Can anyone help me out with this???