Question

5. In a document, all the occurences of work is have to be changed to "are", then which option is suitable for
doing this and what is the shortcut key for the same option?
6. Define the following:
(5)​

Answer 1

Given ``odd = set([1, 3, 5, 7, 9])``

Given ``odd = set([1, 3, 5, 7, 9])``         ``squares = set([1, 4, 9, 16])``. 

Given ``odd = set([1, 3, 5, 7, 9])``         ``squares = set([1, 4, 9, 16])``. What is the value of ``odd ^ squares``?