# ACM learning note ## git exercise_1 ### 1 ![](https://i.imgur.com/QK0Bn6T.jpg) ans: 輸入兩次git commit ### 2 ![](https://i.imgur.com/boFUIGV.jpg) ans: ![](https://i.imgur.com/kKKSxnQ.jpg) ### 3 ![](https://i.imgur.com/zqcPobr.jpg) ans: ![](https://i.imgur.com/5ikqiIS.jpg) ### 4 ![](https://i.imgur.com/mrzVDKz.jpg) ans: ![](https://i.imgur.com/ZnjosmI.jpg) ![](https://i.imgur.com/RR9SZox.gif)