为孩子注入编程算法基因
| Run ID | Author | Problem | Lang | Verdict | Time | Memory | Code Length | Submit Time |
|---|---|---|---|---|---|---|---|---|
| 28557 | 惠子铭 | 与圆相关的计算 | C++ | Accepted | 0 MS | 196 KB | 195 | 2023-10-15 11:52:00 |
Tests(1/1):
#include<stdio.h> #define pi 3.14159 int main() { double r,d,c,s; scanf("%lf",&r); d=2*r; c=2*pi*r; s=pi*r*r; printf("%.4lf %.4lf %.4lf",d,c,s); return 0; }