Perl | hex Function
The hex function in Perl converts the given hexadecimal number ( of base 16 ) into its equivalent decimal number ( of base 10 ).
Syntax: hex number
Parameters:
number: hexadecimal number to be convertedReturns: equivalent decimal number of the given hexadecimal number.
Example 1:
#!/usr/bin/perl # Initialising some hexadecimal values for # the parameter of the hex function $A = "A" ; $B = "B" ; $C = "1A" ; $D = "2C" ; # Calling the hex function $E = hex $A ; $F = hex $B ; $G = hex $C ; $H = hex $D ; # Getting the equivalent decimal number # of the given hexadecimal number print "$E\n" ; print "$F\n" ; print "$G\n" ; print "$H\n" ; |
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Output:
10 11 26 44
Example 2:
#!/usr/bin/perl # Initialising some hexadecimal values and # Calling the hex function $A = hex D; $B = hex af; $C = hex AF; $D = hex BF; # Getting the equivalent decimal number # of the given hexadecimal number print "$A\n" ; print "$B\n" ; print "$C\n" ; print "$D\n" ; |
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Output :
13 175 175 191