CPP_git_test/TO-DO.md

1. add a makefile or a way to generate one
2. add a Build guide
fixed a typo in TO-DO.md 2021-07-12 14:30:53 +00:00			`1. add a makefile or a way to generate one`
added TO-DO.md 2021-07-12 14:28:35 +00:00			`2. add a Build guide`