How much Java do you need to know to start coding on android studio?

Question

Java

I want to become an android developer, I want to create mobile applications. Should I study it in depth and where can I start learning android already?

Answer 1

In what units should you answer?
In grams?
In km?
What is measured by "how much" (by the way, it is written together in this case)?
You take a specific example for Android.
You start doing.
What is not enough in understanding means that you do not know enough about something.

Answer 2

How much Java do you need to know to start coding on android studio?

Good enough to write your applications

Answer 3

Do you need to learn java in depth to become an android developer? Yes, definitely! Of. android languages ​​- kotlin (however, so far most of the libraries are in java). And how do you plan to develop applications without knowing the language?
How well do you need to know java to write android applications? Well, Java SE is enough for a start.
What is the minimum needed to start writing at least some adequate applications (in my experience):
- read some book on java. For example Head FIrst or Java for beginners
- watch these java videos https://www.youtube.com/watch?v=uXMTq81jG7Y&list=P...
- watch these android videos - https://www.youtube.com /watch?v=ac8y518CIng&list=P...
And if we are talking about a serious prof. education, you can also sign up for courses on java + android.

Answer 4

When I wrote the first application five years ago, I didn’t even know the syntax for declaring variables) Nevertheless, this didn’t bother me much, if there is a base on other languages, then you will enter quickly.