CREST Olympiads - CCO PDF Sample Papers for Class 7
Class 7 sample paper & practice questions for CREST Cyber Olympiad (CCO) 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 CCO exam.
Q.1 |
DRAM(Dynamic-RAM) is made up of ____________ and ____________. |
| a) |
1 transistor and 0 capacitor |
| b) | 1 transistor and 1 capacitor |
| c) | 1 transistor and 2 capacitor |
| d) | 2 transistor and 1 capacitor |
Q.2 |
Choose the alternative which closely resembles the mirror image of the given combination.  |
| a) |
1 |
| b) | 2 |
| c) | 3 |
| d) | 4 |
Q.3 |
Which section of the control panel deals with the management of users on the computer? |
| a) |
User accounts and family safety |
| b) | System and Security |
| c) | Ease of Access |
| d) | Appearance and Personalization |
Q.4 |
The primitive X.confirm depicts the successful processing of: |
| a) |
X.indication |
| b) | X.respond |
| c) | X.request |
| d) | X.process |
Q.5 |
A computer stores information in the form of _____________. |
| a) |
int |
| b) | bytes |
| c) | char |
| d) | words |
Q.6 |
An optical disk uses ________ to read data. |
| a) |
laser light |
| b) | reflected light |
| c) | refracted light |
| d) | radiated light |
Q.7 |
Which of the following search engine does MS-Word use to search for clip art? |
| a) |
|
| b) | AOL |
| c) | Yahoo |
| d) | Bing |
Q.8 |
Which of the following is not a form of addressability? |
| a) |
Location addressable |
| b) | Information addressable |
| c) | File addressable |
| d) | Content addressable |
Q.9 |
Which of the following is a first generation computer? |
| a) |
UNIVAC |
| b) | IBM-601 |
| c) | Star-1000 |
| d) | Honeywell-6000 series |
Q.10 |
How is data maintained in DRAM? |
| a) | using electromagnets |
| b) | rewrites the data many times on a refresh circuit |
| c) | both (a) and (b) |
| d) | None of the above |
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Sample PDF of CREST Olympiads - CREST Cyber Olympiad (CCO) PDF Sample Papers for Class 7:
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Answers to Sample Questions from Olympiad Success:
Q.1 : b | Q.2 : d | Q.3 : a | Q.4 : c | Q.5 : b | Q.6 : a | Q.7 : d | Q.8 : b | Q.9 : a | Q.10 : b
Other Classes Sample Papers
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