The output 7: 1/8 baffles me.

See perldata:

"If you evaluate a hash in scalar context, it returns false if the hash is empty. If there are any key/value pairs, it returns true; more precisely, the value returned is a string consisting of the number of used buckets and the number of allocated buckets, separated by a slash. (...)"

In reply to Re: Typecasting Hashes by almut
in thread Typecasting Hashes by Xiong

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