12 lines
208 B
Raku
12 lines
208 B
Raku
my @queue = < a >;
|
|
|
|
@queue.push('b', 'c'); # [ a, b, c ]
|
|
|
|
say @queue.shift; # a
|
|
say @queue.pop; # c
|
|
|
|
say @queue; # [ b ]
|
|
say @queue.elems; # 1
|
|
|
|
@queue.unshift('A'); # [ A, b ]
|
|
@queue.push('C'); # [ A, b, C ]
|