Why can't I do
my $max = pop sort @vals ?
It gives a "Type of arg 1 to pop must be array (not sort)" error, but sort does return an array.
Is it assuming scalar context or some similar strangeness ?
my @vals = (1,3,6,3,5,2,7,6,8,7,3,4,5,9);
my $max = pop sort @vals; # gives error
my @max = sort(@vals);
my $max = pop(@max); # works ok
print "Max is $max\n";
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