| Run ID | Author | Problem | Lang | Verdict | Score | Time | Memory | Code Length | Submit Time |
|---|---|---|---|---|---|---|---|---|---|
| 3158 | 老师 | 寻找下标 | C++ | Accepted | 100 | 0 MS | 248 KB | 224 | 2019-12-14 10:29:49 |
#include<iostream> using namespace std; int main(){ int a[101]={0},n,r=0; cin>>n; for(int i=0;i<n;i++){ cin>>a[i]; if(a[i]==i){ r++; cout<<i; break; } } if(!r) cout<<"N"; return 0; }