题解：P2459 [SDOI2007] 立体分割

#include<bits/stdc++.h>
using namespace std;
int x, y, z, n;
int main(){
    cin >> x >> y >> z >> n;
    double h = 1.0 * z / n;
    int cnt = 0;//切到第几块
    for(int i = 1; i <= n; i ++){
        cout << 0 << " " << 0 << " ";
        printf("%.10lf ", h * cnt);//上次切到这了
        cout << x << " " << y << " ";
        printf("%.10lf", h * (++ cnt));
        cout << "\n";
    }
    return 0;
}