| Run ID | Author | Problem | Lang | Verdict | Time | Memory | Code Length | Submit Time |
|---|---|---|---|---|---|---|---|---|
| 46750 | 徐若宸 | 数字判断 | C++ | Wrong Answer | 0 MS | 236 KB | 233 | 2024-05-05 11:04:39 |
#include <bits/stdc++.h> using namespace std; int main(){ int n,m,cnt=0; cin>>n>>m; for(int i=n;i<=m;i++){ int k=i; bool tmp=1; while(k){ if((k%10)/2==0)tmp=0; k/=10; } if(tmp)cnt++; } cout<<cnt; }