7. Find the error. Following code intends to create a tuple with three identical strings. But even after successfully executing following code (No error reported by Python), The len() returns a value different from 3. Why ?

tup1 = (‘Mega’) * 3

This is because tup1 is not a tuple but a string. To make tup1 a tuple it should be initialised as following:
tup1 = (‘Mega’,)*3 # notice the “,” after ‘Mega’