Operating systems concept MCQ Test 9

By | October 3, 2017

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UGC-NET/GATE Multiple Choice Questions for Operating System.

Question 1
When a program is loaded into the memory it is called as
A
Procedure
B
Process
C
Register
D
Table
Question 2
In MS-DOS 5.0, which is the number that acts as a code to uniquely identify the software product?
A
MS
B
DOS
C
MS DOS
D
5.0
Question 3
The Primary job of the operating system is
A
Manage Commands
B
Manage Users
C
Manage Programs
D
Manage Resources
Question 4
Concurrent access to shared data may result in :
A
data consistency
B
data insecurity
C
data inconsistency
D
none of the mentioned
Question 5
In UNI,X the abort() function sends the ..... signal to the calling process, causing abnormal termination.
A
SIGTERM
B
SIGSTOP
C
SIGABORT
D
SIGABRT
There are 5 questions to complete.
Please report wrong answer

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