Technical Questions

Q:

The program that is responsible for loading the operating system into RAM is the _______.

A) BIOS B) Bootstrap Program
C) Drive- Driver D) Supervisor Program
 
Answer & Explanation Answer: B) Bootstrap Program

Explanation:

The program that is responsible for loading the operating system into RAM is the bootstrap Loader program.

Report Error

View Answer Report Error Discuss

Filed Under: Operating Systems
Exam Prep: Bank Exams

14 12067
Q:

What is math.floor(3.6)?

A) 6 B) 3
C) 3.5 D) 0.6
 
Answer & Explanation Answer: B) 3

Explanation:

The Math.floor() function in JavaScript is used to round off the number passed as parameter to its nearest integer in Downward direction of rounding i.g towards the lesser value.

 

Hence, math.floor(3.6) = 3.

Report Error

View Answer Report Error Discuss

30 11975
Q:

What is the main reason the OSI Model was created?

Answer

The OSI Model is used as a reference model.


The primary reason the OSI model was created was so that different networks could inter-operate. Hence, different networks could communicate.

Report Error

View answer Workspace Report Error Discuss

34 11914
Q:

why 8085 processor, is called an 8 bit processor?

Answer

Because 8085 processor is 8 bit ALU (arithmetic logic review). Similarly 8086 processor has 16 bit ALU.

Report Error

View answer Workspace Report Error Discuss

Subject: Hardware

19 11234
Q:

What is cladding?

Answer

A layer of a glass surrounding the center fiber of glass inside a fiber-optic cable.

Report Error

View answer Workspace Report Error Discuss

Subject: Networking
Job Role: Network Engineer

26 11155
Q:

A source program is the program written in which level language  ?

A) Alpha Numeric B) High-Level
C) Symbolic D) Machine
 
Answer & Explanation Answer: B) High-Level

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Programming
Exam Prep: Bank Exams
Job Role: Analyst , Database Administration , IT Trainer

15 10914
Q:

Parenthesis is never required in Postfix or Prefix expressions

A) TRUE B) FALSE
Answer & Explanation Answer: A) TRUE

Explanation:

Parenthesis is not required because the order of the operators in the postfix /prefix expressions determines the actual order of operations in evaluating the expression

Report Error

View Answer Workspace Report Error Discuss

Subject: Database
Job Role: Database Administration

6 10833
Q:

Draw a Transmission Gate-based D-Latch?

Answer

The Transmission-Gate's input is connected to the D_LATCH data input (D), the control input to the Transmission-Gate is connected to the D-Latch enable inputs (EN) and the Transmission-Gate outputs is the D_LATCH output(Q)

Report Error

View answer Workspace Report Error Discuss

Subject: Hardware

18 10719