# Write a NumPy program to create a new array of given shape (5,6) and type, filled with zeros.  
 import numpy as np
nums = np.zeros(shape=(5, 6), dtype='int')
print("Original array:")
print(nums)
nums[::2, ::2] = 3
nums[1::2, ::2] = 7
print("\nNew array:")
print(nums)
