def add_numbers(val1, val2):
    '''Type the correct code to add two numbers after the return statement.'''
    return val1 + val2

def multiply_numbers(val1, val2):
    '''Type the correct code to multiply two numbers after the return statement.'''
    return val1 * val2

def square_number(val1):
    '''
    Type the correct code to square val1 after the return statement.
    TO GET CREDIT YOU MUST USE THE PYTHON BUILT-IN FUNCTIONALITY FOR SQUARING NUMBERS!
    '''
    return val1 ** 2

def add_numbers(val1, val2):
    '''Type the correct code to add two numbers after the return statement.'''
    return val1 + val2

def multiply_numbers(val1, val2):
    '''Type the correct code to multiply two numbers after the return statement.'''
    return val1 * val2

def square_number(val1):
    '''
    Type the correct code to square val1 after the return statement.
    TO GET CREDIT YOU MUST USE THE PYTHON BUILT-IN FUNCTIONALITY FOR SQUARING NUMBERS!
    '''
    return val1 ** 2

Type the correct code to add two numbers after the return statement. Type the correct code to multiply two numbers after the return statement. Type the correct code to square val1 after the return statement.     TO GET CREDIT YOU MUST USE THE PYTHON BUILT-IN FUNCTIONALITY FOR SQUARING NUMBERS!