Double format specifiers:{0:F2}, {0:N5}, {0:e}, {0:r}, {0:p}, {0:X}, {0:D12}, {0:C} : double Format « Data Type « C# / CSharp Tutorial

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C# / CSharp Tutorial » Data Type » double Format

2.28.8.Double format specifiers:{0:F2}, {0:N5}, {0:e}, {0:r}, {0:p}, {0:X}, {0:D12}, {0:C}

using System;  

  

class MainClass {  

  public static void Main() {  

    double v = 17688.65849;  

    double v2 = 0.15;  

    int x = 21;  

   

    Console.WriteLine("{0:F2}", v);  

  

    Console.WriteLine("{0:N5}", v);  

  

    Console.WriteLine("{0:e}", v);  

  

    Console.WriteLine("{0:r}", v);  

  

    Console.WriteLine("{0:p}", v2);  

  

    Console.WriteLine("{0:X}", x);  

  

    Console.WriteLine("{0:D12}", x);  

 

    Console.WriteLine("{0:C}", 189.99);  

  }  

}

17688.66
17,688.65849
1.768866e+004
17688.65849
15.00 %
15
000000000021
$189.99

2.28.double Format
	2.28.1.	Format double value
	2.28.2.	Display with 2 decimal places
	2.28.3.	Display with commas and 2 decimal places
	2.28.4.	Display using scientific notation
	2.28.5.	Scale the value by 1000
	2.28.6.	Display positive, negative, and zero values differently
	2.28.7.	Display a percentage
	2.28.8.	Double format specifiers:{0:F2}, {0:N5}, {0:e}, {0:r}, {0:p}, {0:X}, {0:D12}, {0:C}
	2.28.9.	Use ToString() to format doubles

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