# Pop quiz on lambda functions
# In this exercise, you will practice writing a simple lambda function 
# and calling this function. Recall what you know about lambda functions 
# and answer the following questions:

# How would you write a lambda function add_bangs that adds three 
# exclamation points '!!!' to the end of a string a?

# How would you call add_bangs with the argument 'hello'?

# You may use the IPython shell to test your code.

# INSTRUCTIONS

# Possible Answers
# The lambda function definition is: add_bangs = (a + '!!!'), and the function call is: add_bangs('hello').

# The lambda function definition is: add_bangs = (lambda a: a + '!!!'), and the function call is: add_bangs('hello').

# The lambda function definition is: (lambda a: a + '!!!') = add_bangs, and the function call is: add_bangs('hello').


add_bangs = (lambda a: a + '!!!')

print(add_bangs('hello'))