What data structures are used to perform recursion?
No Answer is Posted For this Question
Be the First to Post Answer
Why all programming languages have main as a execution starting point?
How can constructor chaining be done by using the super keyword?
What is private static class in java?
Why do we use return statement?
What is the purpose of a statement block?
What are the types of inner classes (non-static nested class) used in java?
How many bits is a word?
How do you start a new line in java?
What is the difference between Trusted and Untrusted Applet ?
What is bean? Where it can be used?
What is a flag value?
Hi Every One I Have Small Doubt Please answer This???????????????????????????? I Want to use AbstractList class methods(java.util.AbstractList) My Program is import java.util.*; class DemoOne extends AbstractList { public static void main(String[] args) { AbstractList a=new DemoOne();//This One is Correct?? DemoOne a1=new DemoOne();//This One is Correct?? Both Are Not Working System.out.println("Hello World!"+a); System.out.println("Hello World!"+a1); } } Error IS: DemoOne.java:2: DemoOne is not abstract and does not override abstract method get(int) in java.util.AbstractList class DemoOne extends AbstractList AnyOne can Please Provide The Solution????????????????????????? Plzzzzzzz