R3
Size: a a a
R3
О
@
R3
py3
v = [[1, 2, 3]] * 3
v[0].append(4)
print(v)
[[1, 2, 3, 4], [1, 2, 3, 4], [1, 2, 3, 4]]
AD
a = [0]*3
будет три разных инт'а",x = 5
y = 5
x == y => True
x is y => True
id(x) == id(y)
VS
@
x = 5
y = 5
x == y => True
x is y => True
id(x) == id(y)
K
R3
k
VS
K
👑️
numpy.zeros(10)
👑️
AD
AD
R3
R3
AD
R3