题解 | #牛牛的水杯#
牛牛的水杯
https://www.nowcoder.com/practice/c196c47c23394bf3bdd4f82a838df6bf
#include <stdio.h> #define pi 3.14 int main() { int h = 0; int r = 0; scanf("%d %d",&h,&r); float cup = 0.0;//定义一杯的体积 cup = pi*h*r*r; int n = 0;//杯数 n = (10000/cup)+1; printf("%d",n); return 0; }