Will I know Java fully after completing the Java course on SoloLearn?

Question

Hello, everybody. l am interested in writing Android apps in the future. I'd like to know if I'll be able to fully master the Java?

Answer 1

Not on this app. The Java course only covers the basics.

Answer 2

Please consider that with what you learn here on Java, regarding Object Oriented Programming, exceptions, input and output, and syntax in general, you are at a junior developer level, right after you practice what you learned making sure you understood, and play around building something and looking into someone else's code, be curious, you already have to knowledge, and always can get more by reading the documentation and asking here.