Using foreach to iterate over an array. : Foreach « Statement « Perl






  1. Perl
  2. Statement
  3. Foreach

Using foreach to iterate over an array.

 

@array = ( 1 .. 10 );           # create array containing 1-10

foreach $number ( @array ) {    # for each element in @array
   $number **= 2;               # square the value
}

print "@array\n";








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