name 'raw_input' is not defined(Python 报错)
2017-05-25 20:57
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Traceback (most recent call last):
File "<pyshell#24>", line 1, in <module>
input_A = raw_input("input a float:")
NameError: name 'raw_input' is not defined
初学Python,书上的代码就报错了。
其实是因为:新版本Python取消了raw_input,input与其等价。所以替换即可。
File "<pyshell#24>", line 1, in <module>
input_A = raw_input("input a float:")
NameError: name 'raw_input' is not defined
初学Python,书上的代码就报错了。
其实是因为:新版本Python取消了raw_input,input与其等价。所以替换即可。
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