c#bmi计算
时间: 2023-07-27 10:17:11 浏览: 63
好的,以下是一个用C#编写的计算BMI值的程序:
```csharp
using System;
namespace BMICalculator
{
class Program
{
static void Main(string[] args)
{
Console.WriteLine("Please enter your weight in kilograms: ");
double weight = double.Parse(Console.ReadLine());
Console.WriteLine("Please enter your height in meters: ");
double height = double.Parse(Console.ReadLine());
double bmi = weight / (height * height);
Console.WriteLine("Your BMI is: " + bmi.ToString("F2"));
if (bmi < 18.5)
{
Console.WriteLine("You are underweight.");
}
else if (bmi >= 18.5 && bmi < 25)
{
Console.WriteLine("You are of normal weight.");
}
else if (bmi >= 25 && bmi < 30)
{
Console.WriteLine("You are overweight.");
}
else
{
Console.WriteLine("You are obese.");
}
Console.ReadLine();
}
}
}
```
这个程序会提示用户输入体重和身高,然后计算BMI值并输出结果。根据BMI值的范围,程序还会输出用户的体重状况(例如,正常体重、超重、肥胖等)。请注意,此程序仅供参考,实际应用中可能需要根据具体需求进行修改。
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