AtCoder Color: Chrome Add-on for Color-Coding Problem Submissions
AtCoder Color is a free Chrome add-on developed by sune2 that color-codes problem submissions in the AtCoder platform. This unofficial extension aims to provide users with a visual representation of their submission status.
The add-on assigns different colors to indicate the submission status of each problem. A green color represents an Accepted (AC) submission, while a yellow color indicates a partially correct (部分点) submission. On the other hand, a red color is used for submissions that received a score of zero (提出したものの0点).
Please note that AtCoder Color is a personal project and is not officially endorsed by AtCoder. Users are advised to use the add-on at their own discretion.
Version 1.3, released on June 4, 2017, fixed a bug that caused the color-coding of problems to be misaligned in the ARC section. Version 1.4, released on April 21, 2019, introduced compatibility with the updated URL format of AtCoder.