摘要: 一道裸的并查集,练练手不错。 program CODEVS1073;var i,j,m,n,q,x,y,k1,k2,z:longint; f:array[0..10000] of longint;function find(x:longint):longint;var fa:longin... 阅读全文
posted @ 2014-12-08 20:38 rpSebastian 阅读(193) 评论(0) 推荐(0)