Re: Size of the hash value

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Re^2: Size of the hash value by Eily (Monsignor) on Feb 22, 2018 at 10:02 UTC
Except this will increase the array size (append undef to each array). So it will give a different result on each call, always out of date.	[reply]
Re^3: Size of the hash value (nullipotent) by hippo (Archbishop) on Feb 22, 2018 at 11:55 UTC
Indeed so. If harishnv requires nullipotence then another similar approach could be employed. Such as `say $#$_ + 1 for values %hash;` [download]	[reply] [d/l]
Re^4: Size of the hash value (nullipotent) by ikegami (Patriarch) on Feb 22, 2018 at 18:06 UTC
Why use `$#a` at all if you want the number of elements? `say 0+@$_ for values %hash;` [download]	[reply] [d/l] [select]