Tag: web technology

1. abstract class C1{ public void m1(){ //1 }} abstract class C2{ public void m2(){ //2 }}

interface I{ void f1(); // 1 public void f2(); // 2 protected void f3(); // 3 private void f4(); // 4 abstract void f5(); // 5 }

abstract class vehicle{ abstract public void speed(); } class car extends vehicle{ public static void main (String args[]) { vehicle ob1; ob1=new car(); //1 }}

class command { public static void main (String[] a1) { System.out.println(a1.length()); //1 System.out.println(a1[0]); //2 System.out.println(a1); //3 //2 }}

abstract class A {} // 1 transient class B {} // 2 private class C {} // 3 static class D {} // 4 Which of these declarations will not produce a compile-time error?

1. What does CSS stand for?

1. What is the correct HTML for referring to an external style sheet?

1. Where in an HTML document is the correct place to refer to an external style sheet?