How to allow out of bounds index in Java

I try to make the program so that the user can give input of the interger of the Month (e.g when user inputs number 4, The output should be April) and it will keep asking so long the user inputs a …

How to prevent an ArrayIndexOutOfBoundsException in this case?

The question is: given a string: aaaBBB I need to print: a3B3 (counting occurrences of each letter in a given string). I tried the following: String x = “aaaBBB”; char[] c = …

How can I overcome ArrayIndexOutOfBoundException for Integer.parseInt(args[0])?

I’ve seen below code in one of the video tutorial.There its executes fine but while I’m trying to execute in my system, it is compiling fine but I’m getting runtime error saying, Exception in thread “…

Compilation error due to a wrong creation of IndexOutOfBoundsException

I had written a code to show a billboard program and I wanted to prevent the system from crashing by using an IndexOutOfBoundsException when users enter an invalid choice. I can’t seem to get it to …

Getting IndexOutOfBoundException

why does following main method gives IndexOutOfBoundException at list.add(1, 2)? public static void main(String[] args) { List list = new ArrayList(); list.add(1,…