# AtCoder page mover using arrow keys This is a Chrome extension for moving between AtCoder pages using arrow keys. ## How to use 1. Open an AtCoder problem page (e.g. `https://atcoder.jp/contests/abc200/tasks/abc200_a`) in your browser. 2. Use the arrow keys to move between pages. - `→`: Move to the next problem page. - e.g. from `... /abc200_a` to `... /abc200_b` - `←`: Move to the previous problem page. - e.g. from `... /abc200_b` to `... /abc200_a` 3. You can also move between pages by pressing a key of a task - e.g. from `.../abc200_a` to `.../abc200_c` by pressing the key `c` ## Note - If the next or previous page does not exist, nothing is done.