Initializing scalars and printing their values : Scalar « Language Basics « Perl

1. Perl
2. Language Basics
3. Scalar

Initializing scalars and printing their values

   

$num = 5;
$friend = "AA";
$money = 125.75;
$now = localtime();        # localtime() is a Perl function
$month = "Jan";

print "$num\n";
print "$friend\n";
print "I need \$$money.\n";    # Protecting our money
print qq/$friend gave me \$$money.\n/;
print qq/The time is $now\n/;
print "${month}uary.\n";    # Curly braces shield the variable
print "$month" . "uary.\n"; # Concatenate

   
    
    
  

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