Discussion @ 1114. Boxes @ Timus Online Judge

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Discussion of Problem 1114. Boxes

amirani I can't understand.... please help [1] // Problem 1114. Boxes 20 Sep 2011 00:02

i can't understand why for input 2 1 1 output is 9 can anybody help

psiml Re: I can't understand.... please help // Problem 1114. Boxes 8 Oct 2011 04:15

the possibilities are:
0 0
x 0
0 x
y 0
0 y
x y
y x
yx 0
0 yx

where 0 is empty box