CREST Olympiads - CCO PDF Sample Papers for Class 10
Class 10 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 |
A portion of the Polymorphic virus, generally called a ___________, creates, a random encryption, key to encrypt the remainder of the virus. |
| a) |
mutual engine |
| b) | mutation engine |
| c) | multiple engine |
| d) | polymorphic engine |
Q.2 |
With SQL, how do you select all the records from a table named "Students" where the value of the column "FirstName" starts with an "a"? |
| a) |
SELECT * FROM Students WHERE FirstName LIKE '%a' |
| b) | SELECT * FROM Students WHERE FirstName='a' |
| c) | SELECT * FROM Students WHERE FirstName LIKE 'a%' |
| d) | SELECT * FROM Students WHERE FirstName='%a%' |
Q.3 |
What is a program that secretly takes over another Internet-attached computer and then uses that computer to launch attacks? |
| a) |
Worm |
| b) | Zombie |
| c) | Virus |
| d) | Trap doors |
Q.4 |
In slide layout panel how many layouts are available for text layout by default? |
| a) |
4 |
| b) | 7 |
| c) | 12 |
| d) | None of above |
Q.5 |
Course(course_id,sec_id,semester). Here the course_id,sec_id and semester are __________ and course is a _________. |
| a) |
Relations, Attribute |
| b) | Attributes, Relation |
| c) | Tuple, Attribute |
| d) | Tuple, Relation |
Q.6 |
Which short cut key inserts a new slide in current presentation? |
| a) |
Ctrl+N |
| b) | Ctrl+M |
| c) | Ctrl+S |
| d) | All of above |
Q.7 |
Who is the current CEO of google? |
| a) |
TimCook |
| b) | Steve Jobs |
| c) | Satya Nadella |
| d) | Sundar Pichai |
Q.8 |
Which SQL keyword is used to sort the result-set? |
| a) |
ORDER |
| b) | SORT BY |
| c) | ORDER BY |
| d) | SORT |
Q.9 |
What lets you to create new presentation by selecting ready-made font color and graphics effects? |
| a) |
Presentation Template |
| b) | Master Slide |
| c) | Design Template |
| d) | Animation Scheme |
Q.10 |
Which gases form the plasma in plasma TVs? |
| a) |
neon and hydrogen |
| b) | helium and oxygen |
| c) | neon and xenon |
| d) | xenon and hydrogen |
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Sample PDF of CREST Olympiads - CREST Cyber Olympiad (CCO) PDF Sample Papers for Class 10:
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Answers to Sample Questions from Olympiad Success:
Q.1 : b | Q.2 : c | Q.3 : b | Q.4 : a | Q.5 : b | Q.6 : b | Q.7 : d | Q.8 : c | Q.9 : c | Q.10 : c
Other Classes Sample Papers
- CREST Cyber Olympiad (CCO) PDF Sample Papers for Class 1
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- CREST Cyber Olympiad (CCO) PDF Sample Papers for Class 4
- CREST Cyber Olympiad (CCO) PDF Sample Papers for Class 5
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