Even if you didn't know how to use "x" to do what you want, it's not messy to do it without "x". 
# With "x"
for my $i (0..$#count) {
    push @result, ($i) x $count[$i];
}

[download]
# Without "x"
for my $i (0..$#count) {
    for (1..$count[$i]) {
        push @result, $i;
    }
}

[download]

In reply to Re^3: Problem creating array by ikegami
in thread Problem creating array by Subop

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