moonlight987

摘要：如何优化幂运算：通过递归优化幂运算：快速幂运算的代码：#includeint mi(int a, int b){ int c; if(b == 1) { return a; } c = mi(a, b / 2); if(b % 2 == 0) { ... 阅读全文

posted @ 2018-03-22 22:00 moonlight987 阅读(152) 评论(0) 推荐(0)

摘要： Integer ApproximationTime Limit: 1000MS Memory Limit: 65536KTotal Submissions: 5801 Accepted... 阅读全文

posted @ 2018-03-21 23:21 moonlight987 阅读(302) 评论(0) 推荐(0)

摘要： BabelfishTime Limit: 3000MS Memory Limit: 65536KTotal Submissions: 47332 Accep... 阅读全文

posted @ 2018-03-21 18:04 moonlight987 阅读(189) 评论(0) 推荐(0)

摘要：问题 : 方阵旋转时间限制: 1 Sec 内存限制: 128 MB提交: 30 解决: 12[提交][状态]题目描述对一个方阵转置，就是把原来的行号变列号，原来的列号变行号。但，如果是对该方阵顺时针旋转（不是转置）。下面的代码实现的功... 阅读全文

posted @ 2018-03-19 13:31 moonlight987 阅读(224) 评论(0) 推荐(0)

摘要： Anagrams by StackTime Limit: 2 Seconds Memory Limit: 65536 KB ... 阅读全文

posted @ 2018-03-15 21:10 moonlight987 阅读(151) 评论(0) 推荐(0)

摘要： Word ReversalTime Limit: 2 Seconds Memory Limit: 65536 KB For each list of words, output a line with each word reversed w... 阅读全文

posted @ 2018-02-03 19:46 moonlight987 阅读(123) 评论(0) 推荐(0)

摘要： There are so many different religions in the world today that it is difficult to keep track of them all. You are interested in... 阅读全文

posted @ 2018-01-31 20:43 moonlight987 阅读(117) 评论(0) 推荐(0)

摘要： Problem J - Red and Black题目来源：https://vjudge.net/contest/207868#problem/Jproblem description:There is a rectangular room,cover... 阅读全文

posted @ 2018-01-23 17:33 moonlight987 阅读(159) 评论(0) 推荐(0)

摘要： Problem F- Knight Moves题目来源：https://vjudge.net/contest/207868#problem/FProblem description:题意概括：中国象棋中的‘马’走日字格，从一个点到另一个点最短需要多少步... 阅读全文

posted @ 2018-01-23 17:27 moonlight987 阅读(118) 评论(0) 推荐(0)

摘要： Problem C - Oil Deposits题目来源：https://vjudge.net/contest/207868#problem/CProblem description: TheGeoSurvComp geologic survey co... 阅读全文

posted @ 2018-01-23 17:19 moonlight987 阅读(173) 评论(0) 推荐(0)