What the best literature to learn Java?

Question

Hello everyone!
What the best literature (on english/russian) to learn Java?

Answer 1

Best - is a personal point of view...
I find those the most useful to learn java (sorted by usefulness):
1. The sololearn tutorial on Java.
https://www.sololearn.com/Play/Java/
2. Sun’s (now Oracle) tutorial for Java https://docs.oracle.com/javase/tutorial/index.html
3. W3schools Java tutorial. https://www.w3schools.com/java/
4. Sfuff I find in Google searches, searching for particular function / method / class...