摘要:
题目: A. Sereja and Prefixes time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output A. Sereja and 阅读全文
摘要:
题目链接:http://acm.ecnu.edu.cn/contest/16/problem/K/ 题目: K. 计软联谊 Time limit per test: 7.0 seconds Time limit all tests: 7.0 seconds Memory limit: 512 meg 阅读全文