python-numpyHow to copy Numpy array

import numpy as np

arr = np.array([1, 2, 3])
arr_copy = np.copy(arr)ctrl + cyoutubegithub

`np.array` declare Numpy array	`.copy` copy specified array
`arr` array to copy	`arr_copy` copy of `arr` array

import numpy as np

arr = np.array([1, 2, 3])
arr_copy = np.copy(arr)

arr[1] = 10
print(arr[1])

print(arr_copy[1])

10
2