CS101 Solved Quiz Midterm Preparation | CS101 Solved Quiz 2 Midterm by munir
Question #1:
Which protocol is suitable for wireless star networks?
a) CSMA/CD
b) TCP/IP
c) CSMA/CA
d) ETHERNET
Answer: c) CSMA/CA
Question #2:
Which of the following is a disadvantage of a linear search?
a) Not easy to understand
b) Greater time complexities compared to other searching algorithms
c) Not easy to implement
d) Requires more space
Answer: b) Greater time complexities compared to other searching algorithms
Question #3:
Computer science approaches some problems by establishing a well-defined set of building blocks from which algorithm representations can be constructed. These building blocks are _______.
a) Primitive
b) Scalar
c) Non-Primitive
d) Non-Scalar
Answer: a) Primitive
Question #4:
Email is less time-sensitive, so the mail servers use _______ to transfer email.
a) TCP
b) SMTP
c) HTTP
d) UDP
Answer: b) SMTP
Question #5:
Google Drive is an example of _________.
a) Cluster Computing
b) Cloud Computing
c) Grid and Cluster Computing
d) Grid Computing
Answer: b) Cloud Computing
Question #6:
The major responsibility of _________ software is protecting resources from unauthorized access.
a) Device Drivers
b) Operating System
c) Application
d) Super user
Answer: b) Operating System
Question #7:
Always write a pseudo code in ____________ manner.
a) Ambiguous
b) Independent
c) Unambiguous
d) Dependent
Answer: c) Unambiguous
Question #8:
Once an intruder (or perhaps an authorized user with malicious intent) gains access to a computer system, the next step is usually to explore, looking for information of interest or for places to insert _______.
a) Destructive software
b) Login software
c) Acknowledged
d) Informative software
Answer: a) Destructive software
Question #9:
Scheduler maintains a block of information of all processes in main memory in _______ table.
a) IP
b) Process
c) ASCII
d) Mac
Answer: b) Process
CS101 Solved MCQ's Midterm Preparation
Question #1:
Which one of these is NOT the basic Boolean Operation?
A) OR
B) XOR
C) AND
D) NAND
Answer: D) NAND
Question #2:
Which of the following is a significant asset to a computer's performance?
A) Memory Bus
B) Direct Memory Access (DMA)
C) Main Memory
D) CPU
Answer: D) CPU
Question #3:
OR operator is also represented by __________ sign.
A) }
B) @
C) |
D) *
Answer: C) |
Question #4:
JCL is abbreviation of ___________.
A) Job control logic
B) Job communication language
C) Job controller language
D) Job control language
Answer: D) Job control language
Question #5:
Due to the volatility and limited size of a computer's main memory, most computers have additional memory devices called ___________.
A) Mass storage
B) DRAM
C) RRAM
D) PRAM
Answer: A) Mass storage
Question #6:
Which Excess notation is used to represent Zero as 100?
A) Excess 8
B) Excess 4
C) Excess 2
D) Excess 16
Answer: B) Excess 4
Question #7:
______________ can store unique pattern of 21 bits.
A) ANSI
B) UTF-8
C) ASCII
D) Unicode
Answer: C) ASCII
Question #8:
USB and Firewire provide several hundred_________.
A) Gbps
B) Kbps
C) Mbps
D) Bps
Answer: C) Mbps
Question #9:
__________ is also considered as a character.
A) Numbers
B) Space
C) Large caps
D) Small caps
Answer: B) Space
Question #10:
UTF-8 uses 24 to___ bits.
A) 32
B) 30
C) 90
D) 21
Answer: A) 32
