import numpy as np org = np.array([1,2,3,4,5,6]) copy = org print(f'org= {org}') print(f'copy={copy}') copy[2]= 7 print(f'org= {org}') print(f'copy={copy}') copy2 = org.copy() copy2[2]= 3 print(f'org= {org}') print(f'copy2={copy2}')