In Problems page, when AtCoder Id of Two users is given, the grid below shows the contests, where some cells are green, some are red and some are yellow.
There is no information on what each color means.
There should be a way to inform the user how to use Problems page.
In Problems page, when AtCoder Id of Two users is given, the grid below shows the contests, where some cells are green, some are red and some are yellow.
There is no information on what each color means.
There should be a way to inform the user how to use Problems page.