TUI apps
Terminal User Interface (TUI) apps
...The repository includes a Python regular-expression playground and more than 100 regex exercises. Separate programs provide over 50 grep exercises, over 50 sed exercises, and over 80 GNU awk exercises. A broader CLI text-processing app contains more than 70 additional challenges, while another section covers beginner-to-intermediate Python practice. The collection also includes small terminal games such as Square Tic Tac Toe and Connect Square. Each application is kept as a separate project, making the repository useful both for learners and for developers studying TUI design.