Quiz 8: Modularity

1. What is the primary purpose of breaking your code into different def blocks

2. Look at the code below. What is the correct term for the text inside the parentheses (player_name)?

def welcome_player(player_name):
    print(“Welcome back, ” + player_name)

3. What happens if you define a function using def, but you never write a line of code to call it later?

4. Why is it a good habit to name your functions using verbs (like calculate_score or print_report)?

5. What does the return keyword do inside a function?

6. Look at this code. What will be printed on the screen?

def add_fi ve(number):
    return number + 5
result = add_fi ve(10)
print(result)

7. If a function does not have a return statement at the end, what does it automatically return by default in Python?

8. If you create a variable inside a function, can you use or print that variable outside of the function?

9. What will happen when you try to run this code?

def set_secret():
    secret_code = “1234”
set_secret()
print(secret_code)

10. Read this program carefully. What is the final output on the screen?

def double(x):
    return x * 2
def total_score(points):
    bonus = 10
    return double(points) + bonus
print(total_score(5))