更新时间:2023-02-03 11:18:55
改为创建生成器.
def triangle():
res = 0
inc = 1
while True:
res += inc
inc += 1
yield res
t = triangle()
print next(t)
print next(t)
print next(t)
print next(t)
或者一个协程.
def summer():
res = 0
inc = 0
while True:
res += inc
inc = (yield res)
s = summer()
print s.send(None)
print s.send(3)
print s.send(5)
print s.send(2)
print s.send(4)