HackerRank Operating System Quiz- 1

Question 1

Time: 00:00:00
Which is NOT an Operating System?

 

Paint

Paint

Linux  

Linux  

Windows

Windows

Ubuntu

Ubuntu

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Question 2

Time: 00:00:00
Which of the following tasks are performed by the Operating System?

Handling User Interface

Handling User Interface

File Management

File Management

Device Control

Device Control

All of the above

All of the above

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Question 3

Time: 00:00:00
Which of the following tasks are performed under Device management of OS?

Selection of device for given process and time allocated to it

Selection of device for given process and time allocated to it

Allocating memory to files

Allocating memory to files

Helping OS to run multiple processes

Helping OS to run multiple processes

Rendering UI

Rendering UI

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Question 4

Time: 00:00:00
What is the main task of Application Handling?

Storing or erasing data

Storing or erasing data

Giving priority to various system activities

Giving priority to various system activities

Communication between various applications

Communication between various applications

Allocating access to files

Allocating access to files

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Question 5

Time: 00:00:00
Choose the option which is NOT a type of Operating System?

Batch Operating system

Batch Operating system

Multi level Operating System

Multi level Operating System

Clustered Operating System

Clustered Operating System

Time Sharing Operating System

Time Sharing Operating System

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Question 6

Time: 00:00:00
When a high process comes into the queue, the less process with less priority moves into which state?

Wait

Wait

Ready

Ready

New

New

Running

Running

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Question 7

Time: 00:00:00
Where are the function parameters of the process stored?

Heap

Heap

Stack

Stack

Depends

Depends

Neither Stack Or Heap

Neither Stack Or Heap

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Question 8

Time: 00:00:00
What can be the reason for the process to go into a wait state?

No access to input/output device

No access to input/output device

Interrupted By OS

Interrupted By OS

May Be Locked by another process

May Be Locked by another process

All of the above

All of the above

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Question 9

Time: 00:00:00
Which Of the following is NOT present in the process control block?

State

State

Process ID

Process ID

Memory

Memory

Privileges

Privileges

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Question 10

Time: 00:00:00
What is the purpose of CPU Registers in the Process Control Block?

To decide which state the process should be in

To decide which state the process should be in

To store the address of next instruction

To store the address of next instruction

Store list of all input-output process

Store list of all input-output process

Before execution, the process is stored here

Before execution, the process is stored here

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