5/4/2024

a = "hello"
print(type(a))
a = 10
print(type(a))
print(id(a))
a = a + 1
print(id(a)) # immutable
a = [1,2,3]
print(id(a))
a.append(4)
print(a)
print(id(a))
a = 1,2,3
a = 1, [2,3], [4,5]
a[1].append(4)
print(a) # why