oj.uz

Submission #987315

# Submission time Handle Problem Language Result Execution time Memory
987315 2024-05-22T14:41:53 Z lucri Editor (BOI15_edi) C++17
0 / 100
 87 ms 4692 KB 
#include <bits/stdc++.h>
using namespace std;
long long n,v[300010];
stack<int>s;
int main()
{
    cin>>n;
    for(int i=1;i<=n;++i)
        cin>>v[i];
    for(int i=1;i<=n;++i)
        cout<<1<<'\n';
    for(int i=n;i>=0;--i)
    {
        if(s.empty()&&v[i]>=0)
        {
            cout<<v[i];
            return 0;
        }
        if(v[i]>=0)
            v[i]=0;
        if(!s.empty()&&v[i]>s.top())
            s.pop();
        else
            s.push(v[i]);
    }
    return 0;
}

Subtask #1
0 / 20.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 348 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #2
0 / 15.0

# Verdict Execution time Memory Grader output
1 Incorrect 87 ms 4692 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #3
0 / 28.0

# Verdict Execution time Memory Grader output
1 Incorrect 41 ms 3672 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #4
0 / 37.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 348 KB Output isn't correct
2 Halted 0 ms 0 KB -