or print a delimiter after each element (even after the last) of the array with a for loop like

You can still use the join idiom rather than choosing a loop.

print $fh join qq{\n}, @array, q{};

[download]

I hope this is of interest.

Cheers,

JohnGG

In reply to Re^2: Printing Array to a file by johngg
in thread Printing Array to a file by paragkalra

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