Submission #987341

#	Time	Username	Problem	Language	Result	Execution time	Memory
987341		lucri	Editor (BOI15_edi)	C++17	35 / 100	3026 ms	10836 KiB

edi

#include <bits/stdc++.h>
using namespace std;
long long n,v[300010],ans[300010],ant[300010];
int main()
{
    cin>>n;
    for(int i=1;i<=n;++i)
    {
        cin>>v[i];
        if(v[i]>0)
        {
            ans[i]=v[i];
            ant[i]=i-1;
            continue;
        }
        int poz=i-1;
        while(v[poz]<=v[i])
        {
            poz=ant[poz];
        }
        ant[i]=poz-1;
        ans[i]=ans[ant[i]];
    }
    for(int i=1;i<=n;++i)
        cout<<ans[i]<<'\n';
    return 0;
}

• Subtask 1: 20 / 20
• Subtask 2: 15 / 15
• Subtask 3: 0 / 28
• Subtask 4: 0 / 37