i have client interview in TCS.client is CITI BANK.how to face it,what type of questions they will ask,please tell send me to kumar525job@gmail.com

0 Answers   TCS,

---

Do I really have to type in the programs in the book to try them out?

0 Answers  

---

What is jboss in java?

0 Answers  

---

Why is class forname used in java?

0 Answers  

---

cant we call run() method directly instead of calling indirectly through the start() method ? if we do so then what is the problem ?

7 Answers   HSBC, Subex,

---

---

What is a driver in java?

0 Answers  

---

What is java net url?

0 Answers  

---

public class Dog { private int weight; public int getweight(){ return weight; } public void SetWeight(int newWeight){ if (newWeight > 0){ weight = newWeight; } } } public class TestDog { public static void main(String[] args) { Dog d = new Dog(); System.out.println("Dog d's weight is " + d.getWeight()); d.setWeight(42); System.out.println("Dog d's weight is " + d.getWeight()); d.setweight(-42); System.out.println("Dog d's weight is " + d.getWeight()); } } class dog is compiled but there is an error in class TestDog when compiled and the error is with dot notations. I want to kmow why there is error in testdog class when compiled.

3 Answers  

---

What is jpa implementation?

0 Answers  

---

Employee has a Passport. here employee is an object and passport is an object, give the class design

3 Answers  

---

Why dependency injection is used in java?

0 Answers  

---

is hibernate a technology or framework?

4 Answers  

---