Basic Math Compound Assignment Statements : Assignment Operators « Language Basics « Perl






  1. Perl
  2. Language Basics
  3. Assignment Operators

Basic Math Compound Assignment Statements

   


#! /usr/local/bin/perl
$a = 5;
print "\$a equals $a before the operation.\n ";

$a += 4.2;
print "The result of \$a += 4.2 is $a \n";
print "\$a equals $a before the operation.\n ";

$a -= 4.2;
print "The result of \$a -= 4.2 is $a \n";
print "\$a equals $a before the operation.\n ";

$a *= 4.2;
print "The result of \$a *= 4.2  is $a \n";
print "\$a equals $a before the operation.\n ";

$a /= 6;

print "The result of \$a /= 6 is $a \n";
print "\$a equals $a before the operation.\n ";

$a %= 6;
print "The result of \$a %= 6 is $a \n";








Related examples in the same category

1.Using Assignment Operators on Scalar Variables
2.In Perl, an assignment itself can serve as an lvalue.
3.To set a variable, use the = operator.
4.Complex Assignment
5.Assignment Statements
6.Assign value to four variables
7.Operating and Assigning at Once
8.Compound Assignment Operators
9.Assignment Operators
10.The assignment operators.
11.Examples of assignment operators.
12.Compound operator