Unicus Cyber Olympiad (UCO) Class 4 Sample Paper

Sample Paper
(2020-21)

Class 4
Unicus Cyber Olympiad

Section – Class* Total Marks per Total
*Syllabus covered Questions Questions Questions
Classic Section – Class 3 23 1 23
Classic Section – Class 2 7 1 7
Scholar Section – Class 3 7 2 14
Scholar Section – Class 2 3 2 6
Grand Total 40 50

1. Which out of the following is an input device that optically scans images, printed text,
handwriting or an object and converts it to a digital image?

a) b)

c) d)

Correct Answer: b 1 Mark

2. Fill in the blank:
The shortcut to view image properties in MS-Paint is ________.

a) Ctrl + A b) Ctrl + Z
c) Ctrl + E d) Ctrl + F

Correct Answer: c 1 Mark

3. In MS-Word, Thesaurus is a feature that provides synonyms for selected words is
available in which tab?

a) File b) Home
c) Insert d) Review
Correct Answer: d 1 Mark

4. If you open a menu and then you don't want to select any option after all. So, you can
click the menu title again or you can also press a key to close the menu. Identify the
from the following:

a) b)

c) d)

Correct Answer: a 1 Mark

2

5. Identify the key category with the help of the description given below:
These keys are used to move the cursor up, down, left, and right without erasing any
letter.

a) Function Keys b) Control Keys
c) Arrow Keys d) Number Keys

Correct Answer: c 1 Mark

6. iOS operating system belongs to which of the following company?

a) b)

c) d)

Correct Answer: b 1 Mark

7. Find the odd one out:

a) b)

c) d)

Correct Answer: d 1 Mark

3

8. Fill in the blank:
A hard disk is divided into tracks which are further subdivided into_____.

a) clusters b) sectors
c) vectors d) sub tracks

Correct Answer: b 1 Mark

9. Which of the following set of data must be contained in a complete URL?

a) WWW and the unique registered domain name
b) The letters, WWW and any domain name
c) A protocol identifier, WWW and the unique registered domain name
d) The unique registered domain name

Correct Answer: c 2 Marks

10. Match the images given in Column A with the type of device given in Column B.
Column A Column B

(1) (i) Storage Device

(2) (ii) Input Device

(3) (iii) Processing Device

(4) (iv) Output Device

a) (1) - (iii), (2) - (iv), (3) - (i), (4) - (ii) b) (1) – (ii), (2) – (iv), (3) – (i), (4) – (iii)
c) (1) – (iv), (2) – (iii), (3) – (ii), (4) – (i) d) (1) – (i), (2) – (iv), (3) – (iii), (4) – (ii)

Correct Answer: a 2 Marks

4