In this question of codechef when I use map(int, raw_input().split()) it generated Runtime Error (NZEC) and when I used [int(x) for x in raw_input().split()] it worked like charm. Could anyone help me with this?
My solution which worked correctly: Code Runtime Error: Code
That's really strange. I was able to submit your map version without any problems (https://www.codechef.com/viewsolution/13980423). Maybe you should contact the Codechef team. Maybe they store the error log and can help.
Yes, you are right. They might have solved the bug. Now my solution also got AC.