Run ID Author Problem Lang Verdict Score Time Memory Code Length Submit Time
127153 赖泓君 折半查找法 C++ Wrong Answer 30 1 MS 292 KB 282 2024-01-25 08:06:15

Tests(3/10):


#include<bits/stdc++.h> using namespace std; int a[10001]; int main(){ int n,y,j=0,b=0; cin>>n; for(int i=1;i<=n;i++){ cin>>a[i]; } cin>>y; for(int i=1;i<=n;i++){ j+=1; if(a[i]==y){ b=j; break; } } if(b==0){ cout<<"-1"; } }


Judgement Protocol: