Run ID Author Problem Lang Verdict Score Time Memory Code Length Submit Time
222935 232218施彦恺 *小美的加法 C++ Wrong Answer 80 28 MS 1048 KB 548 2023-12-17 14:25:58

Tests(8/10):


#include<bits/stdc++.h> using namespace std; long long a[100006]; int main(){ int n; cin>>n; int d=0; for(int i=1;i<=n;i++){ cin>>a[i]; d+=a[i]; } int sum=0; int max=-8; int p; for(int i=1;i<=n;i++){ if((a[i]*a[i+1])-(a[i]+a[i+1])>max){ max=a[i]*a[i+1]-(a[i]+a[i+1]); p=i; } } /*for(int i=1;i<=n;i++){ if(i==p){ sum+=a[i]*a[i+1]; } else if(i==p+1){ } else{ sum+=a[i]; } }*/ sum=d+max; if(d<sum){ cout<<sum; return 0; } else if(d>=sum) cout<<d; return 0; }


Judgement Protocol: