exception

ArithmeticException ---- Arithmetic error, such as divide-by-zero.

ArrayIndexOutOfBoundsException -- Array index is out-of-bounds.

ArrayStoreException -- Assignment to an array element of an incompatible type.

ClassCastException --- Invalid cast.

IllegalArgumentException ---- Illegal argument used to invoke a method.

IllegalMonitorStateException --- Illegal monitor operation, such as waiting on an unlocked thread.

IllegalStateException ----- Environment or application is in incorrect state.

IllegalThreadStateException ---- Requested operation not compatible with current thread state.

IndexOutOfBoundsException ------- Some type of index is out-of-bounds.

NegativeArraySizeException -------- Array created with a negative size.

NullPointerException ------- Invalid use of a null reference.

NumberFormatException ------ Invalid conversion of a string to anumeric format.

StringIndexOutOfBounds ---- Attempt to index outside the bounds of a string.