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Re^11: Using 'keys' on a list (update x2)

by AnomalousMonk (Archbishop)
on Jul 01, 2021 at 21:44 UTC ( [id://11134558]=note: print w/replies, xml ) Need Help??

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  1. or download this
    sub f {a => 1, b=>2}
my %h = (c => 3);
say keys %h, f();
#output:
c
  2. or download this
    sub f {a => 1, b=>2}
my %h = (c => 3);
say keys %h, f();
#output
ca1b2

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