摘要: floyd题意:给定一些money以及之间的转化,询问最后能不能让某种money升值View Code 1 #include<stdio.h> 2 #include<map> 3 #include<string> 4 #include<iostream> 5 using namespace std; 6 const int maxn = 105; 7 map<string,int>mp; 8 double mat[ maxn ][ maxn ]; 9 double fmax( double a ,double b ){10 retur 阅读全文
posted @ 2012-12-22 23:18 xxx0624 阅读(460) 评论(0) 推荐(0)