What data structures are used to perform recursion?

0 Answers   Akamai Technologies,

---

What is return null in java?

0 Answers  

---

What are the main uses of this keyword?

0 Answers  

---

What is the purpose of premetive data types in java?

2 Answers   Merrill Lynch, TCS,

---

what is the use of abstract class?

3 Answers   Amdocs, Atos Origin, Invictus,

---

What is dynamic dispatch in java?

4 Answers  

---

I/O blocking means?

1 Answers  

---

What is a numeric digit?

0 Answers  

---

Why object class is super class for every class in java?

0 Answers  

---

What is difference between variable declaration and definition?

0 Answers  

---

What is the difference between getCodeBase and getDocumentBase methods?

1 Answers   CS Business Services,

---

What are the steps in the jdbc connection?

0 Answers  

---