What is JIT ?

4 Answers   Satyam,

---

What is number data type in java?

0 Answers  

---

What are Font and FontMetrics classes?

1 Answers  

---

Explain reverse a linked list iterative solution in java?

0 Answers  

---

Explain the usage of this with constructors?

0 Answers  

---

When does the compiler supply a default constructor for a class?

9 Answers   TCS,

---

10. What is the output of the following Java program? class Main { public static void main(String args[]){ final int i; i = 10; System.out.println(i); } } 10. What is the output of the following Java program? class Main { public static void main(String args[]){ final int i; i = 10; System.out.println(i); } }

0 Answers  

---

Say you want to store the information about a number of pets in an array. Typical information that you could store for each pet (where relevant) would be • Breed of animal • Animal's name • Its birth date • Its sex • Whether it has been sterilised or not • When it is due for its next inoculation • When it last had its wings clipped For each type of pet (eg. dog, cat or bird) you would typically define a class to hold the relevant data. Note: You do not need to implement these classes. Just answer the following questions. 3.1.1 What would be the advantage of creating a superclass (eg. Pet) and declaring an array of Pet objects over simply using an array of Objects, storing each of the instances of the different pet classes (eg. Dog, Cat or Bird) in it? 3.1.2 Would you define Pet as a class or as an interface? Why? (2) (2)

0 Answers  

---

how to create an applet

2 Answers  

---

What is data abstraction? Elaborate with example?

4 Answers   BMC, TCS,

---

Can we use String with switch case?

0 Answers  

---

Difference between array and arraylist.

23 Answers   Arise Solution, Banca Sella, iFocus, NIC, Sai Softech, Solartis, TCS, Verizon,

---