oj.uz

Submission #465263

# Submission time Handle Problem Language Result Execution time Memory
465263 2021-08-15T12:37:17 Z Elias Colouring a rectangle (eJOI19_colouring) C++17
10 / 100
 122 ms 6604 KB 
#include <bits/stdc++.h>

using namespace std;

#define int long long

signed main()
{
	cin.tie(0);
	ios_base::sync_with_stdio(false);

	int n, m;
	cin >> n >> m;

	vector<int> RD = vector<int>(n + m - 1);
	vector<int> RU = vector<int>(n + m - 1);

	for (int &x : RD)
		cin >> x;

	for (int &x : RU)
		cin >> x;

	reverse(RU.begin(), RU.end());

	int sol = 0;

	for (int i = 0; i < RD.size(); i++)
		sol += min(RD[i], RU[i]);

	cout << sol;
}

Compilation message

colouring.cpp: In function 'int main()':
colouring.cpp:28:20: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   28 |  for (int i = 0; i < RD.size(); i++)
      |                  ~~^~~~~~~~~~~

Subtask #1
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 204 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #2
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 204 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #3
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 204 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #4
0 / 20.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 204 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #5
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 49 ms 3440 KB Output is correct
2 Correct 49 ms 3444 KB Output is correct
3 Correct 50 ms 3404 KB Output is correct
4 Correct 55 ms 3404 KB Output is correct
5 Correct 61 ms 3436 KB Output is correct
6 Correct 48 ms 3404 KB Output is correct

Subtask #6
0 / 20.0

# Verdict Execution time Memory Grader output
1 Incorrect 122 ms 6604 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #7
0 / 20.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 204 KB Output isn't correct
2 Halted 0 ms 0 KB -