perldoc -f print shows:

... be careful not to follow the print keyword with a left parenthesis unless you want the corresponding right parenthesis to terminate the arguments to the print; put parentheses around all the arguments (or interpose a "+", but that doesn't look as good).

So - the "print" is consuming the first open paren, leaving the square brackets hanging.

        This is not an optical illusion, it just looks like one.

In reply to Re: List vs array printing in perl by NetWallah
in thread List vs array printing in perl by raghuprasad241

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