# Tests for isNumber def test_isNumber_1(): assert isNumber("1") == False def test_isNumber_2(): assert isNumber(-1) == True def test_isNumber_3(): assert isNumber(True) == False def test_isNumber_4(): assert isNumber(3.14) == True def test_isNumber_5(): assert isNumber([0]) == False

def isNumber(item): ''' - Return True if item is of type int or type float, otherwise return False. - You can check if item is an int with type(item) == int, and a float with type(item) == float ''' return "stub"