另外，此app只要能在本人越狱手机上使用就行（接收一些推送通知），应该不用交什么钱吧？
迷茫2017-05-02 09:36:05
Just write it in Java. There are plug-ins on eclipse. Develop ios apps directly. It’s a very powerful language, why give up.
世界只因有你2017-05-02 09:36:05
I think it will be easier to read Swift if you know Java, but it will be quite difficult to read OC
高洛峰2017-05-02 09:36:05
Installation on mobile phone requires registration of a development account
世界只因有你2017-05-02 09:36:05
If you are new to iOS development and writing a new app, it is recommended to choose swift. obj c is an old-era language, and Apple is now promoting swift.
怪我咯2017-05-02 09:36:05
If you want to receive notifications, you have to pay, otherwise you cannot create a push certificate. However, you may still be able to use some tricks to escape from jail.
仅有的幸福2017-05-02 09:36:05
If you have come into contact with kotlin, you will feel comfortable using swift. If not, the difficulty of learning Swift and Kotlin is about the same, while OC is easier to get started.
However, I think the most critical thing is not the syntax, but the memory processing mechanism is completely different, and the Layout layout mechanism is completely different. This is the difficulty.
淡淡烟草味2017-05-02 09:36:05
SWIFT is recommended because its syntax is closer to JAVA habits. OC is the way of C language, and JAVA programmers will not be too accustomed to writing.
