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在計數器類中的方法的整個計數器列表不起作用。我希望setcap設置cap,然後檢查cap以查看每個計數器是否已達到極限,因爲hr分鐘是時鐘應該知道的內容,我想在時鐘內對它們進行初始化。在類中初始化類實例
import time
class counter():
count = 0
cap = 0
def _init_(self):pass
def reset(self):
self.count = 0
def increment(self):
self.count += 1
def setcap(self,x):
print x
self.cap = x
def checkcap(self):
if self.cap > self.count:
return False
else:
return True
class clock():
_hr = counter()
_min = counter()
_sec = counter()
def _init_(self):
self._hr.setcap(23)
self._min.setcap(59)
self._sec.setcap(59)
def manualreset(self):
self._hr.reset()
self._min.reset()
self_sec.reset()
def tick(self):
if self._sec.checkcap():
self._sec.reset()
self._min.increment()
if self._min.checkcap():
self._min.reset()
self._hr.increment()
if self._hr.checkcap():
self._hr.reset()
else:
self._sec.increment()
newClock = clock()
raw_input("Press enter to start clock")
while newClock._hr != 24:
newClock.tick()
print str(newClock._hr.count).zfill(2) + str(newClock._min.count).zfill(2) + str(newClock._sec.count).zfill(2)