×

More

More Quizzes Revise Zone

This section is made to test your Revision Knowledge. Try out our other Quizes now and share with your friends! Revise Zone is a free revision & learning site for anyone to use and it will always be free!

Not Timed...

CS Quiz

Ready to be Bamboozled?



Yes?

1 - How many colors can a 16 bit Pixel represent?

Option A - 16777216

Option B - 65536

Option C - 256

Option D - 16

2 - Which Sampling resolution will cause a Quantizing error?

Option A - 3 Bits

Option B - 8 Bits

Option C - 16 Bits

Option D - 32 Bits

3 - What is not a lossy compression type?

Option A - Reducing the color depth

Option B - Reducing the Sampling rate

Option C - Reducing the Sampling resolution

Option D - RLE

4 - What are Hybrid Networks?

Option A - Networks which are cool to the touch

Option B - Networks which consists of different types of networks

Option C - A New generation network

Option D - A collection of connected networks with different technologies and Topologies

5 What is an example of an Ip Address?

Option A - 267.123.123.123

Option B - 298.12.12.12

Option C -298.120.12.12

Option D - 1.1.1.1

6 - What are the two types of RAM?

Option A - PRAM & SRAM

Option B - PRAM & ZRAM

Option C - SRAM & DRAM

Option D - PROM & EPROM

7 - How is data stored in a CD-R?

Option A - Data is stored in concentric tracks in the form of pits and lands

Option B - Data is stored in Spiral tracks in the form of pits and lands

Option C - Data is stored in concentric tracks in the form of magnetism

Option D - Data is stored in Spiral tracks in the form of magnetism

8 - What Color Format Scheme do Printers use?

Option A - RGB

Option B - CYMK

Option C - Black & White

Option D - 8 Bit Scheme

9 - What is the use of a Data Bus?

Option A - To Carry only Addresses

Option B - To Carry Data except addresses

Option C - To Carry only Instructions

Option D - To Carry Data, Instructions & Addresses

10 - What is a Macro?

Option A - A block of code which is reused

Option B - An instruction to the Assembler on how to produce the final code and information on using any procedures and functions

Option C - It gives us the action to be taken with the operand

Option D - It gives us the value to be used by the action

11 - Which is not a Utlity Software?

Option A - Disk Defragmentation Software

Option B - Backing up Software

Option C - Kaspersky Antivirus Software

Option D - Tom Clancy's Rainbow Six: Siege Software

12 - Define Data Integrity:

Option A - Making sure data is accurate and kept up to data

Option B - Making sure data is only available to authorised users

Option C - Making sure data is accurate and available only to authorised users. Also making sure data can be recovered when lost or deleted

Option D - None of the above

13 - Define Data Privacy:

Option A - Making sure data is accurate and available only to authorised users. Also making sure data can be recovered when lost or deleted

Option B - Making sure data is only available to authorised users

Option C - Making sure data is accurate and kept up to data

Option D - A Law which that ensures data is kept private and confidential

14 - What is a Validation method?

Option A - Double entry

Option B - Visual or manual check

Option C - Checksum

Option D - Check digit

15 - What is Shareware?

Option A - A Software which is free but, only for a limited trial or period

Option B - A Software which is free and can be shared among anyone

Option C - A Software which is not free but, can be shared among anyone

Option D - Another name for Free Software

16 - What are Copyrights?

Option A - The act of copying someones work and recognizing it as yours

Option B - A formal recognition of ownership of someones work

Option C - A right or a law to be able to copy someones work

Option D - Any information copied must be free for others to copy also

17 - What does SQL Stand for?

Option A - Super Query Language

Option B - Structured Query Language

Option C - Software Query Language

Option D - Simple Query Language

18 - Which level of the Database Model is handled by the DBA?

Option A - Internal level

Option B - Conceptual level

Option C - External Level

Option D - DBA Level

19 - Truncate 57.68?

Option A - 57.6

Option B - 57.68

Option C - 58

Option D - 57

20 - What do mean by the term BYVALUE?

Option A - Only the value is passed to the procedure

Option B - Both the address and the value are passed to the procedure

Option C - Only the address is passed to the procedure

Option D - None of the above

Recheck Get Scores

Your Score!

0

How did you do?

B. A Color Depth of 16 bits can represent 2 16colors. See more

A. A sampling resolution below 3 bits will cause a Quantizing error! See more

D. RLE is a lossless compression Technique . See more

D. A Hybrid Network is a collection of different network topologies connected. See more

D. Each Group can only represent a number from 0 to 255. See more

C. RAM is Divided to SRAM & DRAM. PRAM is still in the process of invention. See more

B. Optical media devices don't use magnetism to store data. CDs store data in spiral track and DVDs store data in Concentric tracks. See more

B. Printers use Cyan Magenta Yellow and black color scheme (CMYK) to represent colors See more

D. Data bus is used to transfer data which includes addresses and instructions from the main memory to the MDR or vice versa because, the Data bus is a bi-directional Bus . See more

A. A Macro is like a procedure in Assembly language. See more

D. Tom Clancy's Rainbow Six: Siege Software is not a utility softtware. It is the most trending video game currently in 2020. See more

A. Data integrity means keeping data accurate and up to date. See more

B. Data Privacy means making data available to only authorised users. See more

D. Checksum is a verfication method but, Check digit is a validation method. See more

A. Shareware is a commercial software but, it is made free for anyone to use for a limited period of time . See more

B. Copyright is a formal recognition of ownership of a website, music or a software. See more

B. SQl stands for Structured Query Language . See more

B. There is no level called DBA level. The Database Admistrator handles the conceptual level. See more

D. Truncating is not rounding. It is slicing the whole number part of a number only. See more

A. BYVALUE means only sending the value of the variable and so any change to the variable value inside a function or procedure does not affect the GLOBAL scope of the variable. See more

Send us your name if you are student of BSC! This is for us!

More

Want to Try another Quiz? Or Share your score with friends!

Want to start Studying?




About

Revise Zone is created by MrWik! That's all you need to know. There will be more things like this in the future so follow me on Instagram, Facebook & Twitter now! If you have any problems you can message me on instagram