Auto Increment(+) and Decrement(-) button like time picker?

You can use NumberPicker class. But it is available from SDK v-11. To use in projects that are aimed at SDK versions less 11, you should implement your own class.

But you can use AOSP's NumberPicker class as template. Also, but I'm not sure (because I've never tried it) you can use SupportPackage.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.