Run ID Author Problem Lang Verdict Score Time Memory Code Length Submit Time
68164 陈路垚 寻找第二小的数 C++ Wrong Answer 0 0 MS 256 KB 366 2023-02-02 16:20:44

Tests(0/1):


#include<bits/stdc++.h> using namespace std; int main(){ int c,n,a[20]; bool t; cin>>c; for(int i=1;i<=c;i++){ cin>>n; t=false; for(int j=1;j<=n;j++){ cin>>a[j]; } sort(a,a+n); for(int j=1;j<n;j++){ if(a[j]!=a[j+1]){ cout<<a[j+1]<<endl; t=true; break; } } if(t==false) cout<<"NO"<<endl; } return 0; }


Judgement Protocol: