Using Numbers in Scalar Variables : Data Type « Data Type « Perl






  1. Perl
  2. Data Type
  3. Data Type

Using Numbers in Scalar Variables

   
Perl numeric data types. 
Type              Example
Integer           123 
Floating          1.23 
Scientific        1.23E4 
Hex               0x123 
Octal             0123 
Binary            0b101010 
Underlines        1_234_567 

The underlined formats digits in a number in groups, such as 1,234,567 
$variable1 = 1_234_567;








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