IT Officer Questions | Basic Computer Knowledge
- 1. _____ contains the information about an array used in a program.
A.)
Dope vector
B.)
Record
C.)
Table
D.)
None of these
Answer: Option 'A'
Dope vector
- 2. A sort that compares each element with its adjacent element in a list is called _______
A.)
Insertion Sort
B.)
Bubble Sort
C.)
Quick Sort
D.)
Heap Sort
Answer: Option 'B'
Bubble Sort
- 3. The term DEQUE refers _______
A.)
single ended queue
B.)
double ended queue
C.)
Both (A) & (B)
D.)
None of these
Answer: Option 'B'
double ended queue
- 4. Which of the following data structure is required to evaluate a post fix expression?
A.)
Stack
B.)
linked list
C.)
Array
D.)
None of these
Answer: Option 'A'
​Stack
- 5. A matrix in which number of zero elements are much higher than the number of non zero elements is called
A.)
Scalar Matrix
B.)
Identity Matrix
C.)
Sparse Matrix
D.)
None of these
Answer: Option 'C'
​Sparse Matrix
- 6. In order traversal is also known as _______
A.)
Pre order
B.)
Symmetric order
C.)
End order
D.)
None of these
Answer: Option 'B'
​Symmetric order
- 7. Which data structure is required to check balanced parenthesis in an expression?
A.)
Linked List
B.)
Queue
C.)
Stack
D.)
Tree
Answer: Option 'C'
​Stack
- 8. The smallest element of an Array’s index is known as _______
A.)
Range
B.)
Upper bound
C.)
Lower bound
D.)
None of these
Answer: Option 'C'
​Lower bound
- 9. A linked list that has no beginning and no end is called _______
A.)
Doubly linked list
B.)
Singly linked list
C.)
Circular linked list
D.)
None of these
Answer: Option 'C'
Circular linked list
- 10. Rows of a relation are called ________
A.)
entity
B.)
degree
C.)
tuples
D.)
None of these
Answer: Option 'C'
tuples
- Introduction to Computer | Classification of Computer | Featutes of Computer : MCQs with Answers Download PDF
- Internet - Web - Email Interview Questions and Answers | Basic Computer Knowledge
- Tell me about yourself. - HR Interview Questions and Answers
- Ms Office Tools | Basic Computer Knowledge
- Computer Hardware Interview Questions and Answers | Basic Computer Knowledge
- MS Access Questions & Answers | Basic Computer Knowledge
- Exam Based Computer Questions with Answers Quiz Sets | Basic Computer Knowledge
- Keyboard Shortcuts - Basic Computer Knowledge
- Basic Computer Knowledge 500 + Questions and Answers
- Computer Questions for Federal Bank Officers Scale 1 & clerks 2018
Online Practice Mock Test For RRB ALP- My Shine India Online Education Hub Competitive Online Exams Mock Tests
- AP Panchayat Secretary FREE Material
- Static GK for All Exams Quiz Set - 14
- Static GK for All Exams Quiz Set - 13
- Static GK for All Exams Quiz Set - 12
- Static GK for All Exams Quiz Set - 11
- Static GK for All Exams Quiz Set - 10
- Static GK for All Exams Quiz Set - 9
- Static GK for All Exams Quiz Set - 8
- Static GK for All Exams Quiz Set - 7
- Static GK for All Exams Quiz Set - 6
- Static GK for All Exams Quiz Set - 5
- Static GK for All Exams Quiz Set - 4
- Static GK for All Exams Quiz Set - 3
- National Parks Quiz Bits - 2
- Static GK for All Exams Quiz Set - 1
- Static GK : National Parks Quiz Bits
- Computer Knowledge Test
- Networking and Internet
- Ms Office Tools
- MS Excel Questions & Answers
- Computer Abbreviations
- Computer Fundamentals Section
- Interview Questions and Answers Computer Science MCQs
- 3000 Operating System | MCQs
- DBMS Multiple Choice Questions
- Array and Array Operations
- Static GK for All Exams Quiz Set - 2
- Static GK for All Exams Quiz Set - 1
- RRB ALP Maths & Reasoning Test
- Railway ALP Study Material
- AVL Tree | Data Structure MCQs
- Priority Queue | Data Structure
- Basic Computer Knowledge Test
- Averages 200 Questions
- Blood Relations Questions
- Basic General Knowledge MCQs
- United Nations Organisation MCQ
- 3000 Operating System MCQs
- MS Excel Questions & Answers
- Number System : Aptitude Test
- Time and Distance Mcq
- Important Temples In India
- Ancient Indian History Mcq
- Computer Fundamentals Questions and Answers
- 5000 DBMS Multiple Choice MCQs
- Data Interpretation - Quantitative Aptitude