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 $D; # Getting the equivalent decimal number# of the given hexadecimal numberprint "$E\n";print "$F\n";print "$G\n";print "$H\n"; |
Output:
10 11 26 44
Example 2:
#!/usr/bin/perl # Initialising some hexadecimal values and# Calling the hex function$A = hex D;$B = hex af;$C = hex AF;$D = hex BF; # Getting the equivalent decimal number# of the given hexadecimal numberprint "$A\n";print "$B\n";print "$C\n";print "$D\n"; |
Output :
13 175 175 191
