Submission #3237548

---

Source Code Expand

#import<bits/stdc++.h>
#define int long long
using namespace std;int n;main(){cin>>n;int a[222222];for(int i=0;i<n;i++){cin>>a[i];}int ia[222222];for(int i=0;i<n;i++){ia[i+1]=a[i]+ia[i];}int x=0,y=2,ans=LLONG_MAX;for(int i=2;i<n-1;i++){while(ia[x+1]<ia[i]-ia[x+1])x++;while(ia[y+1]-ia[i]<ia[n]-ia[y+1])y++;for(int j=0;j<2;j++){for(int k=0;k<2;k++){ans=min({ans,abs(max({ia[x+j],ia[i]-ia[x+j],ia[y+k]-ia[i],ia[n]-ia[y+k]})-min({ia[x+j],ia[i]-ia[x+j],ia[y+k]-ia[i],ia[n]-ia[y+k]}))});}}}cout<<ans<<endl;}

Submission Info

Compile Error

./Main.cpp:1:2: warning: #import is a deprecated GCC extension [-Wdeprecated]
 #import<bits/stdc++.h>
  ^

Judge Result