what is Portal(web based online portal)?

2 Answers   AIG,

---

What do you mean by aggregation?

1 Answers  

---

Which number is denoted by leading zero in java?

0 Answers  

---

What is rule of accessibility in java?

0 Answers  

---

Why Set interface contains unique elements, what internally implemented for this so that it contains unique elements?

1 Answers   Rolta, TCS,

---

A person says that he compiled a java class successfully without even having a main method in it? Is it possible?

0 Answers  

---

What is inner class?what is the use of inner class?where we create the object for inner class? and inner class can extend any class or inner class can implement any interface?

1 Answers   Wipro,

---

What is space character in java?

0 Answers  

---

What is boolean example?

0 Answers  

---

How to initialize an Applet ?

9 Answers   TCS,

---

How to perform selection sort in java?

0 Answers  

---

What is var keyword ?

0 Answers   Wipro,

---