def __init__(self, a=0, b=0):
        self.x = a
        self.y = b
handle_request must return a HttpResponse
dataset/ETHPy150Open algorhythms/LeetCode/149 Max Points on a Line.py/Point.__init__--crossover with--dataset/ETHPy150Open rapidsms/rapidsms-core-dev/lib/rapidsms/tests/backend/test_http.py/test_handle_good_request