Humming Bird - HCO PDF Sample Papers for Class 8
Class 8 sample paper & practice questions for Humming Bird Cyber Olympiad (HCO) level 1 are given below. Syllabus for level 1 is also mentioned for these exams. You can refer these sample paper & quiz for preparing for the exam.
Q.1 |
How can you represent an image in different colour themes? |
| a) |
By using Recolor option in format painter |
| b) | By altering line colour |
| c) | By using format painter |
| d) | By using color theme option in format painter |
Q.2 |
Which of the following virus overtake computer system, when it boots and destroy information? |
| a) |
Heartbleed bug |
| b) | Stealth virus |
| c) | Hybrid virus |
| d) | Logic bomb |
Q.3 |
In HTML, which tag is used for a multi-line text input control? |
| a) |
textml tag |
| b) | text tag |
| c) | textarea tag |
| d) | textline tag |
Q.4 |
Harshita is the naughty daughter of the father of my child. Who is Harshita to me? |
| a) |
Sister |
| b) | Daughter |
| c) | Aunt |
| d) | Niece |
Q.5 |
Which operating system manages a group of distinct computers and makes them appear to be a single computer? |
| a) |
Single-user operating systems |
| b) | Multi user OS |
| c) | Distributed OS |
| d) | Multi processor OS |
Q.6 |
Which are the 2 digits that are significantly used in digital computers? |
| a) |
(0,0) |
| b) | (0,1) |
| c) | (1,2) |
| d) | (1,1) |
Q.7 |
What is the minimum and maximum length of the header in the TCP segment and IP datagram? |
| a) |
20,50 bytes |
| b) | 20,60 bytes |
| c) | 30,50 bytes |
| d) | 30,60 bytes |
Q.8 |
NAIDU means SAROJINI. Then NEHRU means? |
| a) |
JAWAHARLAL |
| b) | MAHATMA |
| c) | BHAGAT |
| d) | SARDAR |
Q.9 |
What does a thermal printer use? |
| a) |
Electric pulse |
| b) | Magnetic pulse |
| c) | Oscillator |
| d) | Mechanical pulse |
Q.10 |
Which is not a form of Storage Technology? |
| a) |
Magnetic |
| b) | Optic |
| c) | Solid State |
| d) | Electric |
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Sample PDF of Humming Bird - Humming Bird Cyber Olympiad (HCO) PDF Sample Papers for Class 8:
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Answers to Sample Questions from Olympiad Success:
Q.1 : a | Q.2 : b | Q.3 : c | Q.4 : b | Q.5 : c | Q.6 : b | Q.7 : b | Q.8 : a | Q.9 : a | Q.10 : d
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