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Discussion of Problem 1147. Shaping Regions

Alec It is problem from ioi. [3] // Problem 1147. Shaping Regions 19 Dec 2001 22:10
shitty.Mishka Maybe, but not from IOI 2001 [2] // Problem 1147. Shaping Regions 19 Dec 2001 22:46
>
Algorist Re: Maybe, but not from IOI 2001 [1] // Problem 1147. Shaping Regions 20 Dec 2001 00:25
Right, it is from IOI..... And, it has been to almost every
competition I have heard about :)
Li, Yi No, it's from USACO // Problem 1147. Shaping Regions 20 Dec 2001 07:33
> Right, it is from IOI..... And, it has been to almost every
> competition I have heard about :)