Assign a number to a single variable : Variable « Language Basics « Perl






  1. Perl
  2. Language Basics
  3. Variable

Assign a number to a single variable

    

#!/usr/bin/perl 
print "Content-Type: text/html \n\n"; 
# The code below makes it easy to change numbers output by the script. 
$cars_on_lot = 100; 
print "<p>Welcome to <b>AUTO!</b></p>"; 
print "<p>Which one of our $cars_on_lot cars is 
right for you?</p>\n";








Related examples in the same category

1.Variables and Arrays
2.Assign value to a variable without declaration
3.Assign new value to string variable
4.Assign text to a single variable
5.If variable defined
6.Declare three variables in one statement
7.Guess My Number
8.Lexical variables
9.Modifying a Variable
10.Numeric Literals
11.Perl variables
12.Scalar, array, and hash output
13.undef a variable
14.Using defined.
15.Stick with one variable and modify its value
16.Adding 10 to an undefined variable