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Submission #982226

# Submission time Handle Problem Language Result Execution time Memory
982226 2024-05-14T03:55:19 Z vjudge1 Sequence (APIO23_sequence) C++17
11 / 100
 2000 ms 29752 KB 
#include "sequence.h"
#include<bits/stdc++.h>
using namespace std;
priority_queue<int>pql;
priority_queue<int,vector<int>,greater<>>pqu;
multiset<int>st2;
void balance(){
    if(pql.size()<pqu.size())
        pql.push(pqu.top()),pqu.pop();
    if(pql.size()-pqu.size()>1)
        pqu.push(pql.top()),pql.pop();
}
int sequence(int N, std::vector<int> A) {
    int ans=1;
    for(int i=0;i<N;i++){
        st2.clear();
        while(pql.size())
            pql.pop();
        while(pqu.size())
            pqu.pop();
        pql.push(A[i]);
        st2.insert(A[i]);
        for(int j=i+1;j<N;j++) {
            if(A[j]<=pql.top())
                pql.push(A[j]);
            else pqu.push(A[j]);
            balance();
            st2.insert(A[j]);
            int a=pql.top();
            int b=(pql.size()==pqu.size()?pqu.top():a);
            ans=max(ans,(int)st2.count(a));
            ans=max(ans,(int)st2.count(b));
        }
    }
    return ans;
}

Subtask #1
11.0 / 11.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 500 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 2 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 2 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 2 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 2 ms 504 KB Output is correct
12 Correct 1 ms 344 KB Output is correct

Subtask #2
0.0 / 17.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 500 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 2 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 2 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 2 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 2 ms 504 KB Output is correct
12 Correct 1 ms 344 KB Output is correct
13 Correct 479 ms 528 KB Output is correct
14 Correct 476 ms 528 KB Output is correct
15 Correct 675 ms 532 KB Output is correct
16 Correct 634 ms 532 KB Output is correct
17 Execution timed out 2078 ms 348 KB Time limit exceeded
18 Halted 0 ms 0 KB -

Subtask #3
0.0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 500 KB Output is correct
2 Execution timed out 2065 ms 29604 KB Time limit exceeded
3 Halted 0 ms 0 KB -

Subtask #4
0.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Execution timed out 2032 ms 6016 KB Time limit exceeded
3 Halted 0 ms 0 KB -

Subtask #5
0.0 / 13.0

# Verdict Execution time Memory Grader output
1 Execution timed out 2036 ms 29752 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #6
0.0 / 22.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 500 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 2 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 2 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 2 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 2 ms 504 KB Output is correct
12 Correct 1 ms 344 KB Output is correct
13 Correct 479 ms 528 KB Output is correct
14 Correct 476 ms 528 KB Output is correct
15 Correct 675 ms 532 KB Output is correct
16 Correct 634 ms 532 KB Output is correct
17 Execution timed out 2078 ms 348 KB Time limit exceeded
18 Halted 0 ms 0 KB -

Subtask #7
0.0 / 18.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 500 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 2 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 2 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 2 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 2 ms 504 KB Output is correct
12 Correct 1 ms 344 KB Output is correct
13 Correct 479 ms 528 KB Output is correct
14 Correct 476 ms 528 KB Output is correct
15 Correct 675 ms 532 KB Output is correct
16 Correct 634 ms 532 KB Output is correct
17 Execution timed out 2078 ms 348 KB Time limit exceeded
18 Halted 0 ms 0 KB -