🔍 Quick look before the question:
def modify(lst):
lst.append(100)
lst = [1, 2, 3]
lst.append(200)
original = [0]
modify(original)
print(original)
def modify(lst):
lst.append(100)
lst = [1, 2, 3]
lst.append(200)
original = [0]
modify(original)
print(original)