hdu2052 Picture（C语言）
Problem DescriptionGive you the width and height of the rectangle,darw it. InputInput contains a number of test cases.For each case ,there are two numbers n and m (0 Outpu
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Codeforces刷题之路——116A Tram
A. Tramtime limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputLinear Kingdom has exactly one tram line. It has n
