随笔分类 -  STL

upper_bound, lower_bound
摘要：upper_bound 大于找上界lower_bound 大于等于找下界 阅读全文
posted @ 2015-08-12 20:58 Painting、时光 阅读(122) 评论(0) 推荐(0)
HDU5349——multiset——MZL's simple problem
摘要：http://acm.hdu.edu.cn/showproblem.php?pid=5349/************************************************* Author :Powatr* Created Time :2015-8-9 19:37:... 阅读全文
posted @ 2015-08-09 19:46 Painting、时光 阅读(158) 评论(0) 推荐(0)
Codeforces Round #Pi (Div. 2)——map——Geometric Progression
摘要：Polycarp loves geometric progressions very much. Since he was only three years old, he loves only the progressions of length three. He also has a favo... 阅读全文
posted @ 2015-08-06 21:20 Painting、时光 阅读(335) 评论(0) 推荐(0)
Codeforces Round #Pi (Div. 2)——set——Berland National Library
摘要：Berland National Library has recently been built in the capital of Berland. In addition, in the library you can take any of the collected works of Ber... 阅读全文
posted @ 2015-08-06 21:10 Painting、时光 阅读(158) 评论(0) 推荐(0)
SCU4436—— map——Easy Math
摘要：/* map 向量可以存东西与数的大小无关，只与数的数目有关 */#include#include#include#includeusing namespace std;mapa;int main(){ for(int i = 0; i <= 32000; i++){ a[... 阅读全文
posted @ 2015-07-15 00:14 Painting、时光 阅读(203) 评论(0) 推荐(0)
POJ3087——map——Shuffle'm Up
摘要：DescriptionA common pastime for poker players at a poker table is to shuffle stacks of chips. Shuffling chips is performed by starting with two stacks... 阅读全文
posted @ 2015-03-23 10:33 Painting、时光 阅读(169) 评论(0) 推荐(0)