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Submission #832361

# Submission time Handle Problem Language Result Execution time Memory
832361 2023-08-21T09:42:20 Z gustason Crosses on the Grid (FXCUP4_cross) C++17
8 / 100
 53 ms 7364 KB 
#include "cross.h"
#include <bits/stdc++.h>
using namespace std;

using ll = long long;

ll sq(int x) {
	return (ll) x * x;
}

ll plotas(int r, int R) {
	return sq(R) - sq(R-r);
}

ll SelectCross(int K, std::vector<int> I, std::vector<int> O) {
	int n = I.size();
	
	ll ans = 0;
	for(int i = 0; i < n; i++) {
		ans = max(ans, plotas(I[i], O[i]));
	}
	return ans;
}

Subtask #1
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 0 ms 304 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 1 ms 340 KB Output is correct
5 Correct 3 ms 724 KB Output is correct
6 Correct 47 ms 7364 KB Output is correct
7 Correct 41 ms 7332 KB Output is correct
8 Correct 53 ms 7340 KB Output is correct

Subtask #2
0 / 55.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 0 ms 304 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 1 ms 340 KB Output is correct
5 Correct 3 ms 724 KB Output is correct
6 Correct 47 ms 7364 KB Output is correct
7 Correct 41 ms 7332 KB Output is correct
8 Correct 53 ms 7340 KB Output is correct
9 Incorrect 0 ms 212 KB Output isn't correct
10 Halted 0 ms 0 KB -

Subtask #3
0 / 37.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 0 ms 304 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 1 ms 340 KB Output is correct
5 Correct 3 ms 724 KB Output is correct
6 Correct 47 ms 7364 KB Output is correct
7 Correct 41 ms 7332 KB Output is correct
8 Correct 53 ms 7340 KB Output is correct
9 Incorrect 0 ms 212 KB Output isn't correct
10 Halted 0 ms 0 KB -