Online Judge
| Run ID | Author | Problem | Lang | Verdict | Score | Time | Memory | Code Length | Submit Time |
|---|---|---|---|---|---|---|---|---|---|
| 5063 | lizhengqian2008 | 与圆相关的计算 | C++ | Wrong Answer | 0 | 0 MS | 256 KB | 179 | 2020-07-26 18:10:37 |
Tests(0/1):
#include <bits/stdc++.h> using namespace std; int main(){ double r,d,c,s; cin>>r; d=r*2; c=d*3.14; s=r*r*3.14; printf("%.4lf\n""%.4lf""%.4lf",d,c,s); return 0; }