随笔分类 -  数学-其他

Codeforces Round #430 (Div. 2) C. Ilya And The Tree
摘要：地址：http://codeforces.com/contest/842/problem/C 题目： C. Ilya And The Tree time limit per test 2 seconds memory limit per test 256 megabytes input standa 阅读全文
posted @ 2017-08-30 12:01 weeping 阅读(167) 评论(0) 推荐(0) 编辑
XVII Open Cup named after E.V. Pankratiev Stage 14, Grand Prix of Tatarstan, Sunday, April 2, 2017 Problem A. Arithmetic Derivative
摘要：题目：Problem A. Arithmetic DerivativeInput file: standard inputOutput file: standard inputTime limit: 1 secondMemory limit: 256 mebibytesLets define an 阅读全文
posted @ 2017-08-05 23:46 weeping 阅读(435) 评论(0) 推荐(0) 编辑
The 15th UESTC Programming Contest Preliminary G - GC?(X,Y) cdoj1564
摘要：地址：http://acm.uestc.edu.cn/#/problem/show/1564 题目： G - GC?(X,Y) Time Limit: 3000/1000MS (Java/Others) Memory Limit: 131071/131071KB (Java/Others) One 阅读全文
posted @ 2017-03-27 23:16 weeping 阅读(552) 评论(0) 推荐(0) 编辑
Educational Codeforces Round 11A. Co-prime Array 数学
摘要：地址：http://codeforces.com/contest/660/problem/A 题目： A. Co-prime Array time limit per test 1 second memory limit per test 256 megabytes input standard i 阅读全文
posted @ 2016-04-09 16:05 weeping 阅读(232) 评论(0) 推荐(0) 编辑
杭电1023Train Problem II
摘要：地址：http://acm.hdu.edu.cn/showproblem.php?pid=1023 题目： Train Problem II Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others 阅读全文
posted @ 2016-04-05 22:28 weeping 阅读(437) 评论(0) 推荐(0) 编辑