摘要:
任意门:http://acm.hdu.edu.cn/showproblem.php?pid=5258 数长方形 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submissi 阅读全文
摘要:
任意门:http://codeforces.com/contest/652/problem/D D. Nested Segments time limit per test 2 seconds memory limit per test 256 megabytes input standard in 阅读全文