import pytest
@pytest.mark.parametrize("num, output",[(1,11),(2,22),(3,35),(4,44)])
def test_multiplication_11(num, output):
assert 11*num == output
import pytest
from squares import *
@pytest.mark.parametrize("test_input, expected", [(1,1), (2,4), (3,9), (4,16)])
def test_squares(test_input, expected):
assert square(test_input) == expected