摘要:
HDU 4390 题意: 大概就是这样。不翻译了: Given a number sequence b1,b2…bn.b_1,b_2…b_n. Please count how many number sequences a1,a2,...,ana_1,a_2,...,a_n satisfy the 阅读全文
摘要:
#include<iostream> using namespace std; int Monthday[12]={31,28,31,30,31,30,31,31,30,31,30,31}; int main() { int N; cin>>N; while(N--) { int year,mont 阅读全文
摘要:
Charm Bracelet Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 22621 Accepted: 10157 Description Bessie has gone to the mall's jewelry stor 阅读全文