2017年9月26日
codeforce E. Fire背包
摘要： E. Fire time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output E. Fire time limit per test 2 se 阅读全文
posted @ 2017-09-26 18:20 Billyshuai 阅读(253) 评论(0) 推荐(0) 编辑
codeforce 436 D贪心思维题Make a Permutation!
摘要： D. Make a Permutation! time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output D. Make a Permuta 阅读全文
posted @ 2017-09-26 09:26 Billyshuai 阅读(161) 评论(0) 推荐(0) 编辑
矩阵重叠面积计算 线段树hdu1542
摘要： Atlantis Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 14378 Accepted Submission(s): 5931 Probl 阅读全文
posted @ 2017-09-26 00:18 Billyshuai 阅读(585) 评论(0) 推荐(0) 编辑