"Output two integers separated with a space. They should be the maximum total force of the field acting on three consecutive sections of the wall and the number of the middle section in this segment. It is guaranteed that there is only one answer.
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Can anybody tell me what is the number of the middle section in this segment? I tried to print the number of section in three consecutive sections which have the same value with the middle section, but I got WA2. I already tried some other ideas but they didn't work.

You should print the index of the middle section of the chosen segment.  The example output shows this.

Edited by author 18.12.2012 18:03

thanks