更新历史 - 位运算

fix: use htmltest to check links & fix links (#4668)

fix(math/bit.md):修改了会引发警告的代码 (#4565)

feat: add code block tabs

update:(binary-set.md)：更新二进制集合操作 (#4285)

feat(math/bit): 添加汉明权重 (#3793) (#3824)

feat(math): add Python example (#3520)

fix(bit.md): Fixed typo in 模拟集合操作‘s first sentence (#3199)

fix(bit.md): use \mid instead of |

refactor(math/bit): adjust TOC structure; optimize doc format (#3113)

Apply suggestions from code review

style: format markdown files with remark-lint

Added unsetBit, setBit and flapBit to bit operations.

Update bit.md

style: format markdown files with remark-lint

feat(bit): update bit shift

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