题解 | 疫情死亡率
疫情死亡率
https://www.nowcoder.com/practice/30ccb6041bce43c6989b910dc46d391c
#include <iostream>
#include <iomanip>
using namespace std;
int main() {
int c, d;
cin >> c >> d;
cout << fixed << setprecision(3) << (float)d / c * 100 << "%" << endl;
}
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