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Submission #951482

# Submission time Handle Problem Language Result Execution time Memory
951482 2024-03-22T03:17:26 Z Trisanu_Das Editor (BOI15_edi) C++17
15 / 100
 415 ms 3616 KB 
#include<bits/stdc++.h>
using namespace std;
 
int main(){
	int n; cin >> n;
	stack<int> st;
	st.push(0);
	for(int i = 0; i < n; i++){
		int a; cin >> a;
		if(a < 0) st.pop();
		else st.push(a);
		cout << st.top() << '\n';
	}
}

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
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 415 ms 3420 KB Output is correct
2 Correct 406 ms 3616 KB Output is correct

Subtask #3
0 / 28.0

# Verdict Execution time Memory Grader output
1 Incorrect 223 ms 1620 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 -