Perl Context - another demonstration
this example from a Well House Consultants training course
Source code: c1 Module: P255
@lunch = ("Balti","Curry","Nan","Rice");
@today = @lunch;
$eaten = @lunch;
($odd,$even,@rest) = (@lunch,"lager");
print @today,"\n"; # the whole list, no separators
print "@today\n"; # the whole list, a space between each element
print $eaten,"\n"; # the number of items eaten
print $odd,"\n"; # The first item ...
print $even,"\n"; # the second item ...
print "@rest\n"; # and all the rest (space saparated)
That runs as follows:
Dorothy:perl grahamellis$ perl c1
Balti Curry Nan Rice
Nan Rice lager
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