Online Judge
| Run ID | Author | Problem | Lang | Verdict | Score | Time | Memory | Code Length | Submit Time |
|---|---|---|---|---|---|---|---|---|---|
| 313202 | 梁睿煊 | 【C2-3】含k个3的数 | C++ | Accepted | 100 | 3 MS | 248 KB | 255 | 2025-03-20 19:56:06 |
Tests(2/2):
#include<bits/stdc++.h> using namespace std; int main(){ int n,k; int s=0; cin>>n>>k; if(n%19==0){ while(n>0){ if(n%10==3){ s++; } n=n/10; } if(s==k){ cout<<"YES"; return 0; } } cout<<"NO"; return 0; }