为孩子注入编程算法基因
| Run ID | Author | Problem | Lang | Verdict | Time | Memory | Code Length | Submit Time |
|---|---|---|---|---|---|---|---|---|
| 44012 | yangtianqi | 与圆相关的计算 | C++ | Accepted | 1 MS | 244 KB | 216 | 2024-03-24 22:08:28 |
Tests(1/1):
#include<bits/stdc++.h> using namespace std; int main(){ double r=3.0,d,C,S; //r是半径,d是直径,C是周长,S是面积 d=2*r; C=2*3.14159*r; S=3.14159*r*r; printf("%.4lf %.4lf %.4lf",d,C,S); }