题目链接:http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemCode=2314 The terrorist group leaded by a well known international terrorist Ben Bladen is buliding a nuclear reactor to produce plutonium for the nuclear bomb they are planning to create.…
Destroy Transportation system Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 131072/131072 K (Java/Others)http://acm.hdu.edu.cn/showproblem.php?pid=4940 Problem Description Tom is a commander, his task is destroying his enemy’s transportatio…
Reactor Coolinghttp://acm.zju.edu.cn/onlinejudge/showProblem.do?problemId=1314 Time Limit: 5 Seconds Memory Limit: 32768 KB Special Judge The terrorist group leaded by a well known international terrorist Ben Bladen is buliding a nuclear re…
#115. 无源汇有上下界可行流 内存限制:256 MiB时间限制:1000 ms标准输入输出 题目类型:传统评测方式:Special Judge 上传者: 匿名 提交提交记录统计讨论测试数据 题目描述 这是一道模板题. n nn 个点,m mm 条边,每条边 e ee 有一个流量下界 lower(e) \text{lower}(e)lower(e) 和流量上界 upper(e) \text{upper}(e)upper(e),求一种可行方案使得在所有点满足流量平衡条件的前提下,所有边满足流…