indexoutofboundsexception java
IndexOutOfBoundsException is a subclass of RuntimeException mean it is an unchecked exception which is usally thrown to indicate that an index of some sort (such as to an array, to a string, or to a vector) is out of range.e.g using List. You can check it here: https://stackoverflow.com/questions/40006317/what-is-indexoutofboundsexception-how-can-i-fix-it
Source: stackoverflow.com