Answer / Arti Gautam

A Multidimensional Array is an extension of a one-dimensional array that contains multiple arrays. These arrays are arranged in rows and columns, similar to a matrix. The number of dimensions can vary.

How will you sort the elements of array in descending order?

1 Answers   Wipro,

---

What is an example of an array?

1 Answers  

---

List the basic operations carried out in a linked list?

1 Answers  

---

For the following COBOL code, draw the Binary tree? 01 STUDENT_REC. 02 NAME. 03 FIRST_NAME PIC X(10). 03 LAST_NAME PIC X(10). 02 YEAR_OF_STUDY. 03 FIRST_SEM PIC XX. 03 SECOND_SEM PIC XX.

0 Answers  

---

Difference between arraylist and linkedlist?

1 Answers  

---

What are the applications of graph data structure?

1 Answers  

---

Can we put null key in hashmap?

1 Answers  

---

When would you use a tuple?

1 Answers  

---

What is the use of isEmpty() member methods?

1 Answers  

---

What is the difference between static and dynamic data?

1 Answers  

---

What are control structures?

1 Answers  

---

Define an abstract data type (adt)?

1 Answers  

---