Relational Operators and String Values : Comparison Operators « Language Basics « Perl

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Perl » Language Basics » Comparison Operators 
Relational Operators and String Values
   
#Operator           Example                     Meaning
#gt                 $str1 gt $str2              $str1 is greater than $str2
#ge                 $str1 ge $str2              $str1 is greater than or equal to $str2
#lt                 $str1 lt $str2              $str1 is less than $str2
#le                 $str1 le $str2              $str1 is less than or equal to $str2


$fruit1 = "pear";
$fruit2 = "peaR";
$result = $fruit1 gt $fruit2;
print "$result\n";

$result = $fruit1 lt $fruit2;
print "$result\n";

   
    
    
  
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6.Equality Operators and Numeric Values
7.Equality Operators and String Values
8.If not equal
9.Integer-comparison operators.
10.Not equals operator: ne
11.Perl's operators for numeric comparisons
12.String comparison operator
13.String- and numeric-comparison operators.
14.Use eq to compare strings
15.Using eq in statement
16.Using ne in if statement
17.cmp with or
18.eq, ne, lt, gt operators
19.three-way-comparison becomes cmp.
20.<=> returns 0, -1 , or 1
21.Relational Operators and Numeric Values
22.Comparison Operators listing
23.Don't use == when you should use eq!
24.Relational Operators demo
25.The numeric comparison operator evaluates its operands
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