Missing parentheses in call to ‘print&’raw_input’ is not defined
對於 出現Missing parentheses in call to ‘print’和’raw_input’ is not defined問題的解決
在學習Python的過程中,我安裝的是最新版本3.6
以前因為感興趣對Python對Python的學習是基於2.0版本的,這次換成3.0版本的,出現了出現Missing parentheses in call to ‘print’和’raw_input’ is not defined問題
print‘hello world’
出現錯誤SyntaxError: Missing parentheses in call to ‘print’
後改成print(‘hello world’)可正確輸出
原來python從3.0後將print變為一個函數,所以需要加上括號,從那時開始,我就發覺,python學習過程中,肯定還會有好多版本問題,今天又遇到一個
NameError: name ‘raw_input’ is not defined
後來發現,3.0以後把raw_input變成了input,一步一步來,總有搞定的一刻,期待!
作者:Abrid_yd
來源:CSDN
原文:https://blog.csdn.net/huyr_123/article/details/77005954
Missing parentheses in call to ‘print&’raw_input’ is not defined
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