现在装什么Python的版本? - 知乎
Jun 15, 2025 · 现在装什么 Python 版本比较合适？ 截止到 2025 年，Python 的官方最新稳定版本是 3.12.x，而 3.13 已经进入稳定发布阶段（部分库的兼容性还在逐渐完善）。
Python修复不了也卸载不掉也安装不了怎么办? - 知乎
Mar 29, 2023 · Python修复不了也卸载不掉也安装不了怎么办? 什么先卸载再重装、先修复再重装、删掉所有python文件、重启电脑，全试过了。
有没有适合新手练习 Python 的做题类网站？ - 知乎
Feb 6, 2022 · 9. pythonchallenge 这是一个非常有意思的 Python 游戏通关网站，每一关都需要利用 Python 知识解题找到答案，然后进入下一关。很考验对 Python 的综合掌握能力，比如有的闯关 …
Iterating over a dictionary using a 'for' loop, getting keys
Mar 16, 2017 · Why is it 'better' to use my_dict.keys() over iterating directly over the dictionary? Iteration over a dictionary is clearly documented as yielding keys. It appears you had Python 2 …
Using 'or' in an 'if' statement (Python) - Stack Overflow
Using 'or' in an 'if' statement (Python) [duplicate] Asked 7 years, 10 months ago Modified 2 months ago Viewed 161k times
What's the difference between "pip install" and "python -m pip ...
Sep 9, 2014 · I have a local version of Python 3.4.1 and I can run python -m pip install, but I'm unable to find the pip binary to run pip install. What's the difference between these two?
Python下载哪个版本比较好？ - 知乎
新学计算机编程，不知下载哪一个版本好。面对Python版本的不断演进，对于初入编程领域的新手而言，选择哪个Python版本往往令人感到迷茫。对此，有一个实用的建议可以参考：依 …
How do I declare custom exceptions in modern Python?
How do I declare custom exception classes in modern Python? My primary goal is to follow whatever standard other exception classes have, so that (for instance) any extra string I include …
How can I access environment variables in Python?
I haven’t set it (PYTHONPATH) before; what I am doing just go with command prompt and type CMD anywhere (since python.exe is in my shell PATH). If I try to access Window …
How can I find where Python is installed on Windows?
Mar 15, 2009 · I want to find out my Python installation path on Windows. For example: C:\Python25 How can I find where Python is installed?@ScottSiddall so you are saying, you …
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