Discussion @ 1109. Conference @ Timus Online Judge

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Discussion of Problem 1109. Conference

Zieve Cheng I can's sure what does 'minimum number of needed connections' mean?Why not 'maximal'? [1] // Problem 1109. Conference 6 May 2004 20:32

Butusov Eugene [KubSU] Re: I can's sure what does 'minimum number of needed connections' mean?Why not 'maximal'? // Problem 1109. Conference 24 Apr 2013 02:43

Because maximum is M*N/2