adii1823
12 lines
208 B
Python
12 lines
208 B
Python
# gen.send.preparation.py
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def counter(start=0):
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n = start
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while True:
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yield n
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n += 1
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c = counter()
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print(next(c)) # prints: 0
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print(next(c)) # prints: 1
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print(next(c)) # prints: 2
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