str' object has no attribute 'jion'
tbs=[tables(name,score) for name,score in a.items()],print ‘\n'.jion(sds) 出现str' object has no attribute 'jion',
tbs=[tables(name,score) for name,score in a.items()],print ‘\n'.jion(sds) 出现str' object has no attribute 'jion',
2015-12-30
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