摘要:
http://codeforces.com/contest/449/problem/A form WJMZBMR 1 #include 2 #include 3 #include 4 #include 5 #include 6 using namespace std; 7 8 typed... 阅读全文
摘要:
http://codeforces.com/contest/450/problem/B#include#include#includeusing namespace std;typedef long long LL;const long long mod=1000000007;int main(){... 阅读全文
摘要:
http://codeforces.com/contest/450/problem/A 1 #include 2 #include 3 #include 4 using namespace std; 5 int main(){ 6 int n,m,x,k; 7 while(cin>... 阅读全文