# 1. on CheckiO your solution should be a function # 2. the function should return the right answer, not print it. def say_hi(name: str, age: int) -> str: """ Hi! """ introduces = "Hi. My name is " + name + " and I'm " + str(age) + " years old" # return "Hi. My name is Alex and I'm 32 years old" return str(introduces) if __name__ == '__main__': #These "asserts" using only for self-checking and not necessary for auto-testing assert say_hi("Alex", 32) == "Hi. My name is Alex and I'm 32 years old", "First" assert say_hi("Frank", 68) == "Hi. My name is Frank and I'm 68 years old", "Second" print('Done. Time to Check.')