class GPS_Location:
    def __init__(self, x, y):  # makes x and y into x and y attributes respectivly
        self.x = x
        self.y = y

    def __str__(self):
        return '(%s","%s )' % (self.x, self.y)  # returns the coordinates as a string

    def __repr__(self):
        thing = 'GPS_Location(%s,%s)' % (self.x, self.y)
        return thing

    def __eq__(self, other):
        if other.x == self.x and other.y == self.y:
            return True
        else:
            return False

    def dist(self, other):
        def dist(self, other):
            return abs(self.x - other.x) + abs(self.y - other.y)

class GPS_POI:
    def __init__(self, location, name, kind):
        self.location = location
        self.name = name
        self.kind = kind

    def __str__(self):
        '%s:  %s,  %s' % (self.location, self.name, self.kind)

    def __repr__(self):
        return 'GPS_POI(%s,%s,%s)' % (thing, self.name, self.food)

class GPS:
    def __init(self, current, map = None):
        self.current = current
        if map == None:
            self.map = []
        else:
            self.map = map
        self.route = route

    def relocate(self, location):
        self.location = current

    def add_dest(self, location):
        self.location = location
        current.append(route)