oj.uz

Submission #887201

# Submission time Handle Problem Language Result Execution time Memory
887201 2023-12-14T04:10:57 Z Muhammad_Aneeq Quality Of Living (IOI10_quality) C++17
40 / 100
 5000 ms 6232 KB 
#pragma GCC optimize("O2")
#pragma GCC optimize("Ofast")
#pragma GCC target("avx,avx2,fma")
#include <set>
#include <algorithm>
#include <iostream>
#include <bits/stdc++.h>
using namespace std;
int rectangle(int R,int C,int H,int W,int Q[3001][3001])
{
	ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL);
	int ans=1e9+10;
	for (int i=0;i<=R-H;i++)
	{
		set<int>s;
		for (int j=i;j<i+H;j++)
			for (int k=0;k<W;k++)
				s.insert(Q[j][k]);
		auto z=end(s);
		z=prev(z,s.size()/2+1);
		ans=min(ans,*z);
		for (int j=W;j<C;j++)
		{
			for (int k=i;k<i+H;k++)
			{
				s.insert(Q[k][j]);
				s.erase(Q[k][j-W]);
			}
			auto z=end(s);
			z=prev(z,s.size()/2+1);
			ans=min(ans,*z);
		}
	}
	return ans;
}

Subtask #1
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 2392 KB Output is correct
2 Correct 1 ms 2396 KB Output is correct
3 Correct 1 ms 2396 KB Output is correct

Subtask #2
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 2392 KB Output is correct
2 Correct 1 ms 2396 KB Output is correct
3 Correct 1 ms 2396 KB Output is correct
4 Correct 64 ms 2652 KB Output is correct
5 Correct 55 ms 2652 KB Output is correct
6 Correct 45 ms 2652 KB Output is correct

Subtask #3
0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 2392 KB Output is correct
2 Correct 1 ms 2396 KB Output is correct
3 Correct 1 ms 2396 KB Output is correct
4 Correct 64 ms 2652 KB Output is correct
5 Correct 55 ms 2652 KB Output is correct
6 Correct 45 ms 2652 KB Output is correct
7 Execution timed out 5021 ms 6232 KB Time limit exceeded
8 Halted 0 ms 0 KB -

Subtask #4
0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 2392 KB Output is correct
2 Correct 1 ms 2396 KB Output is correct
3 Correct 1 ms 2396 KB Output is correct
4 Correct 64 ms 2652 KB Output is correct
5 Correct 55 ms 2652 KB Output is correct
6 Correct 45 ms 2652 KB Output is correct
7 Execution timed out 5021 ms 6232 KB Time limit exceeded
8 Halted 0 ms 0 KB -

Subtask #5
0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 2392 KB Output is correct
2 Correct 1 ms 2396 KB Output is correct
3 Correct 1 ms 2396 KB Output is correct
4 Correct 64 ms 2652 KB Output is correct
5 Correct 55 ms 2652 KB Output is correct
6 Correct 45 ms 2652 KB Output is correct
7 Execution timed out 5021 ms 6232 KB Time limit exceeded
8 Halted 0 ms 0 KB -