You're confusing equality (==) with assignment (=) - an easy mistake to make even for experienced programmers.

if ($foo == 3) checks if $foo is equal to 3.

if ($foo = 3) gives $foo a value of 3. This assignment then itself evaluates to 3, which is "true", so the if statement is always true.

dave hj~

In reply to Re: printing options with elsif statement by dash2
in thread printing options with elsif statement by splatohara

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