LevelDB-course-Lab

Chris Mumford 297e66afc1 Format all files IAW the Google C++ Style Guide. Use clang-format to correct formatting to be in agreement with the [Google C++ Style Guide](https://google.github.io/styleguide/cppguide.html). Doing this simplifies the process of accepting changes. Also fixed a few warnings flagged by clang-tidy. PiperOrigin-RevId: 246350737			6 lat temu
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bench	Format all files IAW the Google C++ Style Guide.	删除	6 lat temu
benchmark.html	C binding for leveldb, better readseq benchmark for SQLite.		14 lat temu
impl.md	Fix documentation for log file growth.		7 lat temu
index.md	Corrected typo in docs: "cache" to "block_cache".		7 lat temu
log_format.md	Convert documentation to markdown.		8 lat temu
table_format.md	Convert documentation to markdown.		8 lat temu