Re^4: How to check if a variable's value is equal to a member of a list of values

You have to provide a list of values on the right hand side. For example, you can try:

@hash1{@array} = ('value') x @array;
@hash2{@array} = 0 .. $#array;
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Re^5: How to check if a variable's value is equal to a member of a list of values by cls33 (Novice) on Mar 25, 2013 at 16:30 UTC
Hm... makes sense. But how do I handle it if I don't know the size/length of the array? Do I really have to check that and then programmatically build an array in a loop? Or is there a syntactical shortcut?	[reply]
Re^6: How to check if a variable's value is equal to a member of a list of values by choroba (Cardinal) on Mar 25, 2013 at 16:35 UTC
I do not understand. In my examples, the size of the array is not hardcoded, it is dynamically computed from @array in the scalar context or $@array. لսႽ† ᥲᥒ⚪⟊Ⴙᘓᖇ Ꮅᘓᖇ⎱ Ⴙᥲ𝇋ƙᘓᖇ	[reply]