VERY Wrong Solution passed today'c div1 C

Revision en1, by jupanul, 2016-12-06 19:53:30

I'm on the phone right now and have no laptop, so sorry for the low quality post. But I wanted to say that my solution for problem C was to set a random food for each boy and then randomly change a boy's food until the second restriction was met. Surprisingly, this passed the system tests! Can anyone relate? Did anyone else have a wrong solution that passed? Weak testcases, or what happened?

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en1 English jupanul 2016-12-06 19:53:30 435 Initial revision (published)