============ Problem Description ============
Ask you a question, do Android application development and framework development that good?
============ Solution 1============
The framework is good. But the threshold is high
============ Solution 2============
Support 3 Floor, but I think there is no good or bad points, the best way is to take two aspects to master, and complement each other.
============ Solution 3============
If it's all the better
============ Solution 4============
I feel no contradiction, two complementary, application development can also learn the framework layer, the framework layer can also engage in the application layer, so that two progress is very fast
============ Solution 5============
See a person's preference, if only for money! I don't think I can do anything long, and I feel super tired.
Do Android app development and framework development that good?