Answer / core

import java.util.Scanner;

public class InfiniteThread extends Thread {

public void run() {
while (true) {
System.out.println("hi");
try {
this.sleep(1000);
} catch (InterruptedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}

public static void main(String[] args) throws InterruptedException {
new ExitThread().start();
new InfiniteThread().start();
}
}
class ExitThread extends Thread{
@Override
public void run() {
Scanner scan = new Scanner(System.in);
String next = scan.nextLine();
if(next.equals(""))
System.exit(0);
super.run();
}
}

what is use of session tracking ?with example?

1 Answers   Photon,

---

How thread scheduler schedule the task?

0 Answers  

---

what are the oops concept in java explain with real time examples

24 Answers   Accenture, Bosch, Consummate Technologies, CTS, Current Technologies, iNautix, Infosys, Kekran Mekran, QA InfoTech, RTRT, SofTech, Tech Mahindra, Thorogood, Timios, Wipro,

---

Describe the Big-O Notation.

0 Answers   Global Logic,

---

What is character in data type?

0 Answers  

---

What happens when a thrown exception is not handled?

0 Answers   Wipro,

---

as we know a static method could access static data and static method only. then how could main method call the object of aclass which is not static and other non static data

1 Answers  

---

What is a void return type?

6 Answers  

---

Explain spliterator in java8?

0 Answers  

---

Difference between a MenuItem and a CheckboxMenuItem?

1 Answers  

---

Why is prepared Statement, Callable Statement used for? What is the need of Batch updates?

1 Answers   Logica CMG,

---

What are wrapped classes?

7 Answers   Samsung,

---