DL
(length (seq-remove #'cl-oddp '(1 2 3 4 5)))
Size: a a a
DL
(length (seq-remove #'cl-oddp '(1 2 3 4 5)))
Q
DL
DL
(количество (четных-чисел списка))
DL
DL
(seq-reduce (lambda (count x)
(if (cl-oddp x)
count
(1+ count)))
'(1 2 3 4 5)
0)
a
Q
A
a
A
A
Q
Q
Q
XZ
A
¥
(set 'x 1)
a
¥