我试图在C#中为一个科学计算器编写一个简单的代码而不添加一个案例,但是无法计算出代码。我是初学者,请帮忙! [英] I'm trying to write a simple code for a scientific calculator in C# without adding a case, but can't work out the code. I am a beginner, Please help!
本文介绍了我试图在C#中为一个科学计算器编写一个简单的代码而不添加一个案例,但是无法计算出代码。我是初学者,请帮忙!的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
private void SinButon_Click(对象发件人,EventArgs e)
{
FirstNumber = Convert.ToDouble(Math.Sin());
FirstNumber = Math.Sin();
DisplayTextBox.Text = FirstNumber.ToString();
}
解决方案
double result = Convert.ToDouble(Math.Sin(FirstNumber));
//获取FirstNumber的sin值
double result = Convert.ToDouble(Math.Sin(FirstNumber));
//获得FirstNumber的罪价值
这将有助于你做其他数学功能
使用系统;
class Program
{
static void Main()
{
Console.WriteLine(Math.Acos(0)); //反余弦
Console.WriteLine(Math.Cos(2)); //余弦
Console.WriteLine(Math.Cosh(5)); //双曲余弦
Console.WriteLine(Math.Asin(0.2)); // Inverse sine
Console.WriteLine(Math.Sin(2)); //正弦
Console.WriteLine(Math.Sinh(-5)); //双曲正弦
Console.WriteLine(Math.Atan(-5)); //反正切
Console.WriteLine(Math.Tan(1)); // Tangent
Console.WriteLine(Math.Tanh(0.1)); //双曲正切
}
}
private void SinButon_Click(object sender, EventArgs e) { FirstNumber = Convert.ToDouble(Math.Sin()); FirstNumber = Math.Sin(); DisplayTextBox.Text = FirstNumber.ToString(); }解决方案double result=Convert.ToDouble(Math.Sin(FirstNumber));
// get the sin value of FirstNumber
double result=Convert.ToDouble(Math.Sin(FirstNumber));
// get the sin value of FirstNumber
this will help u to do other math functionalities
using System;
class Program
{
static void Main()
{
Console.WriteLine(Math.Acos(0)); // Inverse cosine
Console.WriteLine(Math.Cos(2)); // Cosine
Console.WriteLine(Math.Cosh(5)); // Hyperbolic cosine
Console.WriteLine(Math.Asin(0.2)); // Inverse sine
Console.WriteLine(Math.Sin(2)); // Sine
Console.WriteLine(Math.Sinh(-5)); // Hyperbolic sine
Console.WriteLine(Math.Atan(-5)); // Inverse tangent
Console.WriteLine(Math.Tan(1)); // Tangent
Console.WriteLine(Math.Tanh(0.1)); // Hyperbolic tangent
}
}
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