Conditional operator: The unless Modifier and while loop and __DATA__ : While « Statement « Perl

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Perl » Statement » While 
Conditional operator: The unless Modifier and while loop and __DATA__
    


while(<DATA>){
      print unless /N/;  # Print line if it doesn't match N
}
__DATA__
    A
    B
    I
    N
    J
    K

   
    
    
    
  
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