How a variable is stored in memory?

0 Answers  

---

What is meant by memory leak?

0 Answers  

---

where lives in jvm

5 Answers  

---

What is mutable object and immutable object?

0 Answers  

---

Why null value is used in string?

0 Answers  

---

---

Tell us something about set interface.

0 Answers  

---

How to perform bubble sort in java?

0 Answers  

---

What is lambda in java?

0 Answers  

---

wat is class level lock and object level lock

3 Answers   HCL, Persistent,

---

How do you add spaces in java?

0 Answers  

---

class A { private int i; } class B extends A { private int i; } if I create an object of B class what will be the memory of that object.

2 Answers   Yamaha,

---

What Method and class used for Connection pooling ?

5 Answers   TCS, Wipro,

---