Java Program to iterate ArrayList using for-loop, while-loop, and advance for-loop. Top ...

While loops work just like for loops, except you can determine any condition using values you may have defined elsewhere in your code. To use while loops in Java, you simply need to add the ...

The exception arises from modifying a collection (like an ArrayList) while iterating over it using a for-each loop or similar constructs. This is because these methods create an internal iterator, and ...