UVa 101 The Blocks Problem (超级模拟)
                                UVa 101 The Blocks Problem (超级模拟)2014-07-12 synapse7 101 - The Blocks ProblemTime limit: 3.000 secondshttp://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=24&page=show_problem&problem=37Bac...