input: Write a function to generate sample data for a web application using Python's faker library. The output should contain three columns of data: name, email, and age. The function should generate 10 rows of data and print them.
  from faker import Faker
  
  def generate_sample_data():
   fake = Faker()
   for _ in range(10):
    print(fake.name(), fake.email(), fake.random_int(min=18, max=60))
  
  assert generate_sample_data() is None
output: 
  def generate_sample_data():
   fake = Faker()
   for _ in range(10):
    print(fake.name(), fake.email(), fake.random_int(min=18, max=60))
  