John M. Dlugosz 提到:
What is the difference between (1,2,3) and [1,2,3] ?


One is a List and one is an Array; you cannot push into a list, but you can into an array.

my @a := (1,2,3);
my @b := [1,2,3];

@a.push(4); # fails
@b.push(4); # works

Cheers,
Audrey

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