TEST
branch -22 eunbin soyoung soyoung sdasds spspp commit 4 commit 5 sdasds
branch -1 main -1 main -2 main -3
branch reset branch updatesadas
branauidhia asdasd asdas das dasd asd 1 2 3 4 branch - commit -1 branch - commit -2 brancj - commit -3 branch - commit -4 ------main update ------main update------main update------main update ------main update
------main update ------main update ------main update ------main update ------main update ------main update