python3 has_key() 的問題 AttributeError: type object dict has no attribute has_key
運行結果報錯內容：AttributeError: type object ‘dict’ has no attribute ‘has_key’ 運行結果報錯解析：該字典類型沒有沒有該has_key()屬性。 報錯原因：當你調用該方法時會報錯，是因爲python3.0之後該方法已經沒有了。 代碼運行示例及運行結果報錯內容如下
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相關文章
- 1. AttributeError: 'dict' object has no attribute 'has_key'
- 2. ‘dict’ object has no attribute 'has_key'
- 3. 'dict' object has no attribute 'has_key'
- 4. 'dict' object has no attribute 'has_key' 解決辦法
- 5. AttributeError: 'dict' object has no attribute 'interitems'
- 6. AttributeError: 'dict' object has no attribute 'status_code'
- 7. AttributeError: 'dict' object has no attribute 'encode'
- 8. AttributeError: 'dict' object has no attribute 'iteritems'
- 9. Python3報錯AttributeError: 'dict' object has no attribute 'iteritems'
- 10. AttributeError: 'NoneType' object has no attribute 'GetLayer'