计算球体积
#include<stdio.h> #define PI 3.1415927 int main( ) { double r; while(scanf("%lf",&r)!=EOF) printf("%.3lf\n",PI*4*r*r*r/3); return 0; }
posted on 2011-04-28 11:05 more think, more gains 阅读(151) 评论(0) 编辑 收藏 举报
#include<stdio.h> #define PI 3.1415927 int main( ) { double r; while(scanf("%lf",&r)!=EOF) printf("%.3lf\n",PI*4*r*r*r/3); return 0; }
posted on 2011-04-28 11:05 more think, more gains 阅读(151) 评论(0) 编辑 收藏 举报