What is the difference between a vector & an array list?

1223

---

Differentiate between nested and inner class in java.

1052

---

'A class is a template for an object' explain this statement.

1103

---

Define Multiprogramming and Multiprocessing in java.

1228

---

Explain an algorithm to find depth of a binary tree.

1111

---

Given a singly linked list, how will you print out its contents in the reverse order? Can you do it with consuming any extra space?

1055

---

How to declare objects of a class ?

1134

---

How will you reverse a singly-link list?

1053

---

Is linked list a linear or non-linear data structure?

1013

---

What are the Main functions of Java?

1141

---

State the merge-sort principle and its time complexity.

1038

---

What are access specifiers in java ?

1206

---

What data structures are used to perform recursion?

1107

---

What is a stack class in java ?

1158

---

What is method overloading in JAVA? Why is it not present in C ?

1156

---