Online Judge
| Run ID | Author | Problem | Lang | Verdict | Score | Time | Memory | Code Length | Submit Time |
|---|---|---|---|---|---|---|---|---|---|
| 27812 | 邢逸轩 | 兑换硬币 | C++ | Accepted | 100 | 58 MS | 252 KB | 221 | 2021-12-18 15:15:26 |
Tests(4/4):
#include<bits/stdc++.h> using namespace std; int n,ans; int main(){ cin>>n; n*=100; for(int i=1;i<=n;i++){ for(int j=1;j<=n-i;j++){ if(n-i-j*2>0&&(n-i-j*2)%5==0) ans++; } } cout<<ans; return 0; }