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

Tests(2/2):


#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; }


Judgement Protocol: