你加钠了吗 • 3天前
using namespace std;
int main() {
double a, b, l, max1 = 1e9, maxn = 0;
cin >> a >> b >> l;
double x = a / b;
for (double i = 1; i <= l; i++) {
for (double j = 1; j <= l; j++) {
if (i / j * 1.0 >= x) {
if (i / j * 1.0 - x < max1 - x) {
max1 = i / j;
maxn = j;
}
}
}
}
cout << max1 *maxn << " " << maxn;
}
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