Re^2: number of keys and values in a hash

in reply to Re: number of keys and values in a hash
in thread number of keys and values in a hash

hi javafan, I need to to fill my hash with all keys, still now i have only one element in hash. so i need to fill all elements in hash then disply the number of keys.

Comment on Re^2: number of keys and values in a hash

Replies are listed 'Best First'.
Re^3: number of keys and values in a hash by JavaFan (Canon) on Oct 12, 2011 at 12:01 UTC
Uhm, why don't you count them while filling in? ;-)	[reply]

In Section Seekers of Perl Wisdom