C＃| 使用String.Format（）方法添加带浮点数字的文本

To add text with a float number, we can use String.Format() in C#, here is the example.

要添加带有浮点数的文本，我们可以在C＃中使用String.Format()，这是示例。

using System;

namespace ConsoleApplication1
{
   
    class Program
    {
   
        static void Main(string[] args)
        {
   
            Console.WriteLine("Demo for put characters and words in floating point number");

            Console.WriteLine(String.Format("{0:Number is 0.0}", 256.3));   
            Console.WriteLine(String.Format("{0:0xxx.yyy0}", 256.3));          

            Console.WriteLine();  
        }
    }
}

Output

输出量

Demo for put characters and words in floating point number
Number is 256.3
256xxx.yyy3

In the above program we put "