Output two -dimensional array : Multidimensional Arrays « Array « Perl






  1. Perl
  2. Array
  3. Multidimensional Arrays

Output two -dimensional array

    
#!/usr/bin/perl


use warnings;
use strict;

my @array;


my @array2 = (
   [ 1, 2, 3, 4 ],
   [ 2, 3, 4, 5 ],
   [ 3, 4, 5, 6 ],
   [ 4, 5, 6, 7 ]
);
  
my $array3 = [
   [ 1, 2, 3, 4 ],
   [ 2, 3, 4, 5 ],
   [ 3, 4, 5, 6 ],
   [ 4, 5, 6, 7 ]
];

foreach ( 0 .. $#array ) {
   print( "@{ $array[ $_ ] }\n" );
}

print( "\n" );

foreach my $row ( @array2 ) {
   print( "@$row\n" );
}

print( "\n$array3->[ 2 ][ 2 ]\n" );








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