Submission #1195466

#TimeUsernameProblemLanguageResultExecution timeMemory
1195466Mousa_AboubakerAliens (IOI16_aliens)C++20
4 / 100
0 ms328 KiB
#include "aliens.h" #include <bits/stdc++.h> using namespace std; long long take_photos(int n, int m, int k, vector<int> r, vector<int> c) { vector a(m, vector<int>(m)); for(int i = 0; i < n; i++) { int from = min(r[i], c[i]); int to = max(r[i], c[i]); for(int j = from; j <= to; j++) for(int k = from; k <= to; k++) a[j][k] = 1; } long long res = 0; for(int i = 0; i < m; i++) for(int j = 0; j < m; j++) res += a[i][j]; return res; }

Compilation message (stderr)

aliens.h:1:9: warning: #pragma once in main file
    1 | #pragma once
      |         ^~~~
aliens_c.h:1:9: warning: #pragma once in main file
    1 | #pragma once
      |         ^~~~
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