Online Exam Preparation
MCQs Library
Browse subject-wise multiple choice questions, review answers quickly, and start a test from the same section.
Questions
| Code | Question | Option A | Option B | Option C | Option D | Answer |
|---|---|---|---|---|---|---|
| CS401 |
After The Execution Of Stosw The Cx Will Be
|
Decremented By 1
|
Decremented By 2
|
Incremented By 1
|
Incremented By 2
|
B |
| CS401 |
After The Execution Of Stosw The Cx Will Be
|
Decremented By 1
|
Decremented By 2
|
Incremented By 1
|
Incremented By 2
|
A |
| CS401 |
All The Addressing Mechanisms Iniapx88 Return A Number Called Address.
|
Effective
|
Faulty
|
Indirect
|
Direct
|
A |
| CS401 |
Allow Changing Specific Processor Behaviors And Are Used To Play With It.
|
Special Instructions
|
Data Movement Instructions
|
Program Control Instructions
|
Arithmetic And Logic Instructions
|
A |
| CS401 |
An End Of Interrupt (Eoi) Signal Is Sent By
|
Handler
|
Processor
|
Irq
|
Pic
|
A |
| CS401 |
An Offset Alone Is Not Complete Without
|
Segment
|
Code Label
|
Index Register
|
Data Label
|
A |
| CS401 |
Assembly Language Is:
|
Low-Level Programming Language
|
High-Level Programming Language
|
Also Known As Machine Language
|
Not Considered Closer To The Computer
|
A |
| CS401 |
Assembly The Cx Register Is Used Normally As A __________Register.
|
Source
|
Counter
|
Index
|
Pointer
|
B |
| CS401 |
Bios Sees The Disks As
|
Logical Storage
|
Raw Storage
|
In The Form Of Sectors Only
|
In The Form Of Tracks Only
|
B |
| CS401 |
Bl Contains 5 Decimal Then After Right Shift Bl Will Become
|
2.5
|
3
|
5
|
10
|
A |
| CS401 |
Cmps Instruction Subtracts The Source Location To The Destination Location. Destination Location Always Lies In
|
Ds:Si
|
Ds:Di
|
Es:Si
|
Es:Di
|
D |
| CS401 |
Code Segment Is Associated To Register By Default.
|
Ip
|
Ss
|
Bp
|
Cx
|
A |
| CS401 |
Control Bus__________
|
Is Not Important
|
Is Important
|
Bidirectional
|
Unidirectional
|
C |
| CS401 |
Creation Of Threads Can Be
|
Static
|
Dynamic
|
Easy
|
Difficult
|
B |
| CS401 |
Creation Of Threads Can Be
|
Static
|
Dynamic
|
Easy
|
Difficult
|
B |
| CS401 |
Cx Register Is
|
Count Register
|
Data Register
|
Index Register
|
Base Register
|
A |
| CS401 |
Data Bus Is Bidirectional Because__________
|
To Way
|
Data Moves From Both Processor To Memory And Memory To Processor
|
Data Moves From Both Processor To Memory And Memory To Data Bus
|
None Of The Given
|
C |
| CS401 |
Decrements Sp (The Stack Pointer) By Two And Then Transfers A Word From The Source Operand To The Top Of Stack
|
Push
|
Pop
|
Call
|
Ret
|
A |
| CS401 |
Direction Flag The Interrupt Flag And The Trap Flag Are
|
Used For Mathematical Operations
|
Not Used For Mathematical Operations
|
Status Flags
|
Not Status Flags
|
B |
| CS401 |
Div Instruction Has
|
Two Forms
|
Three Forms
|
Four Forms
|
Five Forms
|
A |