A Simple Timer

A very simple countdown timer for video essay practices in Grad school application.

Dependencies

System: macOS. Python version: 3.x. Packages: tkinter.

Usage

1. In the script you may change the time length N, which is now fixed to 90 for convenience. You can also add an input prompt in the loop if you would like to change time every time.

2. In Terminal,

python timer.py

3. You can now (re)start the timer, which will set off a system alarm when time's up.