[todo-mvp] Why use fragment？

[xieliuhao]

I found that an activity in the project will create a fragment correspondingly. What are the benefits of this? I don't think fragments are necessary.

[anismarzouk808]

https://medium.com/@huseyinozkoc/android-fragment-with-all-aspect-ebb488e9cf01 https://medium.com/androiddevlopers/introduction-to-fragments-in-android-1f8f484e6a6b

[chanjungkim]

Expandable?

[Zhuinden]

The fragments are necessary, the activities aren't.

[bravekingzhang]

邮件以收到，谢谢！