python - Check inside for loop is not executed -


i working on project make computer speak when give commands. started, when run code, doesn't respond in way expect respond. here code:

from pocketsphinx import livespeech import os phrase in livespeech(): print(phrase) if phrase == 'oh' :     os.system('espeak' ' "hi"')

i got error when run code. here error:

traceback (most recent call last):   file "xxt", line 4, in <module>     print(phrase)   file "/library/python/2.7/site-packages/pocketsphinx/__init__.py", line 93, in __str__     return self.hypothesis()   file "/library/python/2.7/site-packages/pocketsphinx/__init__.py", line 126, in hypothesis     hyp = self.hyp()   file "/library/python/2.7/site-packages/pocketsphinx/pocketsphinx.py", line 359, in hyp     return _pocketsphinx.decoder_hyp(self)   file "/library/python/2.7/site-packages/pocketsphinx/__init__.py", line 225, in stop     raise stopiteration stopiteration

thanks, aditya

this because if statement not in loop, loop's body print statement

for phrase in livespeech():     print(phrase)     if phrase == 'oh' :         os.system('espeak' ' "hi"')

this should like


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