https://github.com/SamYuen101234/comp3111project2020s.git
email: zyuen | github: SamYuen101234| dev branch: SamYuen
Task 2 & Task 3
email: yxiear | github: alanxy | dev branch: task1, revert-8-task1, task1_new
Task 1 & Task 4
email: tclamai | github: VincentLam386 | dev branch: vinc_feature0, revert-6-feature0, Vinca
Task 5 & Task 6