Exercise Set 9

Exercise 1 of 3

Call the function with the correct argument.
# name must be a string
def say_hello(name):
  print("Hello " + name)

Your code

Exercise 2 of 3

Call the function with the correct arguments so the function prints True.
def is_less_than(a, b):
  print(a - b < 0)

Your code

Exercise 3 of 3

Call the function with the correct arguments.
def describe_person(name, age):
  future_age = str(age + 4)
  print("In four years, " + name + " will be " + future_age + " years old")

Your code