125. Shtirlits time limit per test: 0.25 sec. memory limit per test: 4096 KB There is a checkered field of size N x N cells (1 Ј N Ј 3). Each cell designates the territory of a state (i.e. N2 states). Each state has an army. Let A [i, j] be the numbe…
Description In mathematics, the four color theorem, or the four color map theorem, states that, given any separation of a plane into contiguous regions, producing a figure called a map, no more than four colors are required to color the regions of th…
题目链接:Rake It In 比赛链接:ICPC Asia Nanning 2017 Description The designers have come up with a new simple game called "Rake It In". Two players, Alice and Bob, initially select an integer k and initialize a score indicator. An \(4 \times 4\) board is…