python-numpyHow to join 2 Numpy arrays

import numpy as np
a = np.array([1, 2, 3, 4])
b = np.array([5, 6, 7, 8])

joined = np.concatenate((a, b))ctrl + cyoutubegithub

`import numpy as np` load Numpy module for Python	`np.array` declare Numpy array
`np.concatenate` joins a sequence of arrays	`(a, b)` arrays to join
`joined` resulting array of values from joined arrays

import numpy as np
a = np.array([1, 2, 3, 4])
b = np.array([5, 6, 7, 8])

print(np.concatenate((a, b)))

[1 2 3 4 5 6 7 8]