题解 | #牛牛的并联电路#
牛牛的并联电路
https://www.nowcoder.com/practice/6e13936b6fc54f52ac22efd6c8e7fef3
using System;
public class Program{
public static void Main()
{
string[] Num = Console.ReadLine().Split(" ");
float r1 = float.Parse(Num[0]);
float r2 = float.Parse(Num[1]);
float result = 1/(1/r1+1/r2);
Console.WriteLine(result);
}
}
