# Write a NumPy program to test whether each element of a 1-D array is also present in a second array.  
 import numpy as np
array1 = np.array([0, 10, 20, 40, 60])
print("Array1: ",array1)
array2 = [0, 40]
print("Array2: ",array2)
print("Compare each element of array1 and array2")
print(np.in1d(array1, array2))
