On 12/30/20 5:39 PM, ToddAndMargo via perl6-users wrote:
Hi All,

In the following for loop:

     for ^$nCount -> $i {

What is the ^ doing?

Confused again,
-T

Used in context, the ^ makes the integer $nCount look
like an array of 0 to ($nCount - 1).  Am I missing
something?

my $x=4;
for ^$x -> $i { print "i = $i\n"; }

i = 0
i = 1
i = 2
i = 3

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