Final answer:
To write a function called add_enthusiasm that takes a string and returns that string in all uppercase with an exclamation point added, you can use Python code.
Step-by-step explanation:
To write a function called add_enthusiasm that takes a string and returns that string in all uppercase with an exclamation point added, you can use the following Python code:
def add_enthusiasm(string):
return string.upper() + '!'
This function takes a string as input, converts it to uppercase using the upper() method, and then concatenates an exclamation point to the end of the string. Here's an example usage:
result = add_enthusiasm('hello')
print(result) # Output: 'HELLO!'