How do you copy an object in Python?

import copy

# Define a custom class
class MyClass:
    def __init__(self, value):
        self.value = value

# Create an instance of the class
original_obj = MyClass([1, 2, 3])

# Perform a shallow copy
shallow_copy = copy.copy(original_obj)

# Perform a deep copy
deep_copy = copy.deepcopy(original_obj)

# Modify the original object's value
original_obj.value.append(4)

# Print the values to show the difference between shallow and deep copy
print("Original Object:", original_obj.value)
print("Shallow Copy:", shallow_copy.value)
print("Deep Copy:", deep_copy.value)

OUTPUT

Original Object: [1, 2, 3, 4]
Shallow Copy: [1, 2, 3, 4]
Deep Copy: [1, 2, 3]

Use deepcopy(..)