Jstyle的博客

#include #include #include using namespace std; /**************************************************************************************************************** 画外音（学神满早上说用贪心，然后想了一天没想出

题目链接：http://acm.xidian.edu.cn/problem.php?id=1042 #include #include #include #include using namespace std; /***************************************************************************************

Cleaning Shifts Time Limit: 1000MS   Memory Limit: 65536K Total Submissions: 17736   Accepted: 4516 Description Farmer John is assigning some of his N (1 <= N <= 25,000)

D. Little Girl and Maximum XOR time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output A little girl loves problems on bitwis