_鱼与渔_

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expected str instance,float found

_鱼与渔_

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2022-12-05


使用join将list类型转化为string类型时报如上错误,应该是转换时类型识别错误,所以使用下面的代码强制转换一下,就ok了

strt=''.join(str(i) for i in list)


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