SunShine

@EclipseJavaIDE True False Because Integer has default cache

What's the output here, and why?

@EclipseJavaIDE I think it outputs 4

What will this output? Don't try it before answering ;)

@EclipseJavaIDE I think t1 t2

What will happen if we run this program? (it's not fun when you cheat ;)