# | Submission time | Handle | Problem | Language | Result | Execution time | Memory |
---|---|---|---|---|---|---|---|
988183 | 2024-05-24T09:09:10 Z | mannshah1211 | Counting Mushrooms (IOI20_mushrooms) | C++17 | 1 ms | 344 KB |
/** * author: tourist * created: **/ #include "mushrooms.h" #include <bits/stdc++.h> using namespace std; #ifdef LOCAL #include "algo/debug.h" #else #define debug(...) 42 #endif int count_mushrooms(int n) { int ans = 1; for (int i = 2; i < n; i += 2) ans += use_machine({i, 0, i - 1}); if (n % 2 == 0) ans += use_machine({n - 1, 0}); return ans; }
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Incorrect | 1 ms | 344 KB | Answer is not correct. |
2 | Halted | 0 ms | 0 KB | - |