//PROGRAM TO IMPLEMENT EXCEPTION HANDLING USING TRY AND CATCH BLOCKS class arithExcep { public static void main(String agrs[ ]) { int a=10,b=0 ; try { a=a/b; // 10/0 System.out.println(“Don’t print”); …
//PROGRAM TO SORT THE NAMES OF THE STUDENTS OF A CLASS class sortNames { public static void main(String args[ ]) { String temp=null; String name[ ]={“jatin”,”tushar”,”ankur”,”amit”}; int l,i,j; l=name.length; System.out.println(“Unsorted …
//PROGRAM TO IMPLEMENT RUNNABLE INTERFACE class X implements Runnable { public void run( ) { for(int i=1;i<=10;i++) { System.out.println(“\t thread X: “+i); } System.out.println(“End of thread X”); } } class …
//CREATING A THREAD USING A THREAD CLASS class A extends Thread { public void run( ) { for(int i=1;i<=5;i++) { System.out.println(“\t From thread A:”+i); } System.out.println(“Exit from A”); } } …
//PROGRAM TO IMPLEMENT MULTILEVEL INHERITANCE class Person { String name; int age; void getdata(String a,int b) { name=a; age=b; } } class Teacher extends Person { String qualification; float salary; …
//PROGRAM TO IMPLMENT SINGLE INHERITANCE class Room { int length,breadth; Room(int x,int y) //PARMETERIZED CONSTRUCTOR { length=x; breadth=y; } int area( ) { return(length*breadth); } } class diningRoom extends Room …
//PROGRAM TO FIND AREA OF RECTANGLE USING DEFAULT AND PARAMETERIZED CONSTRUCTOR class Rectangle { int ar,length,breadth; Rectangle( ) //DEFAULT CONSTRUCTOR { length=10; breadth=20; } Rectangle(int l, int b) //PARAMETERIZED CONSTRUCTOR …
//PROGRAM TO IMPLEMENT FUNCTION OVERRIDING class Base { void override( ) { System.out.println(“I am in base class”); } } class Derived extends Base { void override( ) { System.out.println(“I am …
//PROGRAM TO IMPLEMENT FUNCTION OVERLOADING class Rectangle { int length,breadth; Rectangle( ) { length=10; breadth=5; } Rectangle(int l,int b) { length=l; breadth=b; } int area( ) { return(length*breadth); } public …
//PROGRAM TO FIND AREA OF RECTANGLE USING OBJECTS class Rectangle1 { int l,b,ar; int area( ) { return(ar=l*b); } } class Rect { public static void main(String args[ ]) { …
