UUUU 1.What will be the output of the program? try { int x = 0; int y = 5 / x; } catch (Exception e) { System.out.println("Exception"); } catch (ArithmeticException ae) { System.out.println(" Arithmetic Exception"); } System.out.println("finished"); A.finished B.Exception C.Compilation fails. D.A

There are two types of exception, • Built-in exception • User Defined Exception Built-in exception The below given are the list of build in exception for handling some error in java library. Arithmetic Exception It is thrown when an exceptional condition has occurred in an arithmetic operation.

Interfaces and Classes in Strings in Java • CharBuffer • StringBuffer • StringBuilder • StringTokenizer CharBuffer StringBuffer StringBuilder StringTokenizer