HDOJ 2008 数值统计

#include<iostream>

using namespace std;

int main() {
    int n;
    while (cin >> n && n != 0) {
        int x = 0, y = 0, z = 0;
        double t;
        for (int i = 0;i < n;i++) {
            cin >> t;
            if (t < 0) x++;
            else if (t == 0) y++;
            else z++;
        }
        cout << x << " " << y << " " << z << endl;
    }
    return 0;
}

 

转载于:https://www.cnblogs.com/Mered1th/p/10559496.html