Submission #949159

#	Time	Username	Problem	Language	Result	Execution time	Memory
949159		Muhammad_Aneeq	Hacker (BOI15_hac)	C++17	0 / 100	0 ms	348 KiB

hac

/*
بسم الله الرحمن الرحيم
Author:
                          (:Muhammad Aneeq:)
*/

#include <iostream>
using namespace std;
inline void solve()
{
    int n;
    cin>>n;
    int a[n];
    for (auto& i:a)
        cin>>i;
    int pre[n+1]={};
    for (int i=0;i<n;i++)
        pre[i+1]=pre[i]+a[i];
    int ans=0;
    for (int i=1;i<=n;i++)
        ans=max(ans,a[i-1]+min(pre[i-1],pre[n]-pre[i]));
    cout<<ans<<endl;
}
int main()
{
    ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL);
        solve();
}

• Subtask 1: 0 / 20
• Subtask 2: 0 / 20
• Subtask 3: 0 / 20
• Subtask 4: 0 / 40