how to compare two arrays in python code example

Example 1: how to combine two arrays in python

# concatenate 2 numpy arrays: row-wise
>np.concatenate((array2D_1, array2D_2))
 
array([[ 0,  1,  2],
       [ 3,  4,  5],
       [ 6,  7,  8],
       [10, 11, 12],
       [13, 14, 15],
       [16, 17, 18]])

Example 2: python compare two arrays

a = [1, 2, 3, 4]
b = [5, 6, 7]
c = [1, 2, 3, 4]

a == b # False
a == c # True