How to use Exception handling?

Question

My code sometimes throw a number format exception. Where should i put try-catch statement?
In that specific line that throws error or for the entire code?
Problematic line of code;
String[]x=screen.getText().toString().split("\\+");

Answer 1

Hello, Exception topic is already given by SoloLearn in their lessons.

Please go through this.
https://www.sololearn.com/learn/Java/2175/?ref=app

https://www.sololearn.com/learn/Java/2176/?ref=app

https://www.sololearn.com/learn/Java/2177/?ref=app

https://www.sololearn.com/Course/Java/?ref=app

If you're still having problem.. then kindly attach your code, so community members can help you accordingly.

Happy Coding!

Answer 2

Its very simple , compiler give full details about exception and which line throws that exception.