Question

Define the instance method inc_num_kids() for PersonInfo. inc_num_kids increments the member data num_kids. Sample output for the given program with one call to inc_num_kids(): Kids: 0 New baby, kids now: 1

Answer 1

Answer:

Concept: Advanced Programming

1. Note: The notation += simply adds one to the previous variable.
2. See attached solution
3. Give brainlist!