Migrate alll codes to just python 3

描述

贡献者指南

技术栈

python

领域

documentation

议题类型

refactor

难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。

3

预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。

over 1 week

活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。

stale

清晰度议题是否清楚说明期望改动、验收标准和下一步。

needs investigation

前置要求

Python 2 basicsPython 3 differences

新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。

40

研究方向

The issue proposes migrating all code snippets in the pysheeet Python cheat sheet from Python 2 to Python 3. The repository's code snippets are located in the `docs/` or source files. The contributor should first examine the current snippets to identify Python 2 specific syntax (e.g., print statement, integer division, Unicode handling). Then, systematically update each snippet to Python 3 syntax, testing them if possible. Since the issue is a suggestion without clear acceptance criteria, a maintainer should confirm the desired scope. Starting with a single section or file as a proof of concept would be advisable.