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46 lines (34 loc) · 1.34 KB
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Copy pathobj.py
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46 lines (34 loc) · 1.34 KB
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# Make a class LatLon that can be passed parameters `lat` and `lon` to the
# constructor
class LatLon:
def __init__(self, lat, lon):
self.lat = lat
self.lon = lon
def get_info(self):
return ['{}: {}'.format(k, v) for k, v in self.__dict__.items()]
# Make a class Waypoint that can be passed parameters `name`, `lat`, and `lon` to the
# constructor. It should inherit from LatLon.
class Waypoint(LatLon):
def __init__(self, lat, lon, name):
LatLon.__init__(self, lat, lon)
self.name = name
# Make a class Geocache that can be passed parameters `name`, `difficulty`,
# `size`, `lat`, and `lon` to the constructor. What should it inherit from?
class Geocache(Waypoint):
def __init__(self, lat, lon, name, difficulty, size):
Waypoint.__init__(self, lat, lon, name)
self.difficulty = difficulty
self.size = size
# Make a new waypoint "Catacombs", 41.70505, -121.51521
catacombs_wp = Waypoint(41.70505, -121.51521, 'Catacombs')
w = catacombs_wp.get_info()
# Print it
#
# Without changing the following line, how can you make it print into something
# more human-readable?
print(w)
# Make a new geocache "Newberry Views", diff 1.5, size 2, 44.052137, -121.41556
newberry_gc = Geocache(44.052137, -121.41556, 'Newberry Views', 1.5, 2)
g = newberry_gc.get_info()
# Print it--also make this print more nicely
print(g)