Submission #864687

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Source Code Expand

#include <iostream>
#include <cstdio>
#include <cassert>
#include <cstring>
#include <vector>
#include <valarray>
#include <array>
#include <queue>
#include <set>
#include <unordered_set>
#include <map>
#include <unordered_map>
#include <algorithm>
#include <cmath>
#include <complex>
#include <random>

using namespace std;
using uint = unsigned int;
using ll = long long;
using ull = unsigned long long;
template<class T = ll> constexpr T TEN(int n) {return (n==0)?1:10*TEN<T>(n-1);}

ll calc(ll a, ll b, ll c) {
    if (a % 2 == 0) return 0;
    return b*c;
}

int main() {
    ll a, b, c;
    cin >> a >> b >> c;
    ll ans = min(min(calc(a, b, c), calc(b, c, a)), calc(c, a, b));
    cout << ans << endl;
    return 0;
}

Submission Info

Judge Result