http://qs1969.pair.com?node_id=752919

Angharad has asked for the wisdom of the Perl Monks concerning the following question:

I have a hash that looks like this.
number -> $cols[0] scorecons -> $cols[1] alignment -> $cols[2]
How might I print the hash sorted on the element 'number'? I'm sure its a simple sort thing but i'm simply not understanding the examples I'm reading on my internet searches. Thanks