Mr. Frog's Problem Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 312 Accepted Submission(s): 219 Problem Description One day, you, a clever boy, feel bored in your math class, and then fall…
Mr. Frog's Game Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 277 Accepted Submission(s): 192 Problem Description One day, Mr. Frog is playing Link Game (Lian Lian Kan in Chinese).In this g…
Basic Data Structure Time Limit: 7000/3500 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 872 Accepted Submission(s): 236 Problem Description Mr. Frog learned a basic data structure recently, which is called stac…
Minimum's Revenge Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 283 Accepted Submission(s): 219 Problem Description There is a graph of n vertices which are indexed from 1 to n. For any pai…
Coconuts Time Limit: 9000/4500 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 524 Accepted Submission(s): 151 Problem Description TanBig, a friend of Mr. Frog, likes eating very much, so he always has dreams abou…
Auxiliary Set Time Limit: 9000/4500 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 873 Accepted Submission(s): 271 Problem Description Given a rooted tree with n vertices, some of the vertices are important.An au…
Basic Data Structure Time Limit: 7000/3500 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 78 Accepted Submission(s): 12 Problem Description Mr. Frog learned a basic data structure recently, which is called stack.…
链接http://acm.hdu.edu.cn/showproblem.php?pid=5924 题意:根据公式求C,D 解法:打表找规律 #include <bits/stdc++.h> using namespace std; #define ll long long int main() { int t,cnt=1; scanf("%d",&t); while(t--) { ll a,b; scanf("%I64d%I64d",&a…
