splice can be used to extract elements from an array.
my @myArray = (1..100);
my @myMainArray;
while (@myArray) {
push @myMainArray, [ splice(@myArray, 0, 5) ];
}
foreach my $record (@myMainArray) {
print(join(', ', @$record), "\n");
}
Update: Fixed typo bug in code. Thanks ww.
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