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gotraveltoworld/py_generator_expressions.py

Created May 1, 2018 16:11
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Generator expressions of python
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py_generator_expressions.py
# generator expressions
x_iter = (x for x in range(5))
print(x_iter)
# <generator object <genexpr> at 0x7fd7339355c8>
for x in x_iter:
print(x)
# 0 - 4
print(next(x_iter))
# Traceback (most recent call last): File "python", line 5, in <module>
# StopIteration
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