UVa 10491 Cows and Cars:概率及广义三门问题
UVa 10491 Cows and Cars:概率及广义三门问题2014-07-14 synapse7 10491 - Cows and CarsTime limit: 3.000 secondshttp://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=115&page=show_problem&problem=1432In ...