2 solutions

  • 0
    @ 2026-2-2 12:32:10

    #include <bits/stdc++.h>

    using namespace std; int main() { long long a, b, h; cin >> a >> b >> h; cout << (a * b + a * h + b * h) * 2; return 0; }

    Information

    ID
    552
    Time
    1000ms
    Memory
    64MiB
    Difficulty
    4
    Tags
    # Submissions
    180
    Accepted
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