Doubt in Problem B Codeforces Round #368 (Div. 2)

Revision en1, by angad_coder, 2016-08-23 19:14:28

After the contest, my submission got RunTime Error on Test Case #17. Link:- http://codeforces.net/contest/707/submission/19991308

I couldnt figure out my mistake. I tried making a few changes and finally got an AC. Link:- http://codeforces.net/contest/707/submission/20084074

The only difference is in the compare function. I still didnt understand why did my first code get a Run Time error. Please help me to understand what went wrong.

Tags #368 (div. 2) b

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en1 English angad_coder 2016-08-23 19:14:28 497 Initial revision (published)