Lecturer Computer Science Test 22 Online Preparation MCQs

Online Free Taleem is free online MCQ’s test related to Lecturer Computer Science. All the individuals who are going to appear in Lecturer Computer Science written test can attempt these tests in order to prepare for it in best possible way. Our tests of Lecturer of Computer Science include all the important questions and Past Paper of  Lecturer Computer Science, that have extremely high amount of chances for been included in the actual exam which make our test undoubtedly the best source of preparation.


There will be 25 multiple choice question in the test.
Answer of the questions will change randomly each time you start this test.
Practice this test at least 5 times if you want to secure High Marks.
At the End of the Test you can see your Test score and Rating.
If you found any incorrect answer in Quiz. Simply click on the quiz title and comment below on that MCQ. So that I can update the incorrect answer on time.

Please Click Below START  Button to Take this Computer Science Test Online.

Test Instructions:-
Test NameLecturer Computer Science 
SubjectComputer Science Test 22
Test TypeMCQs
Total Questions25
Total Time20 Minutes
Total Marks100

You have 20 minutes to pass to the quiz.

PPSC Lecturer of Computer Science Practice Test 22

1 / 25

To communicate with other computers over a telephone line the computer must have ..................installed:

2 / 25

..................... is the most efficient method to reduce the duplication of data:

3 / 25

Each cell of memory is numbered and that number is referred to as the cell’s:

4 / 25

The return address from the interrupt-service routine is stored on the:

5 / 25

The usual BUS structure used to connect the I/O devices is:

6 / 25

The resistor which is attached to the service line is called:

7 / 25

The concept of meaning represented by an algorithm is known as its:

8 / 25

The operating system may perform .................. operation to manage the memory while running a large program:

9 / 25

During the program execution, temporary/intermediate values are stored in:

10 / 25

The advantage of I/O mapped devices to memory mapped is:

11 / 25

The method of synchronising the processor with the I/O device in which the device sends a signal when it is ready is:

12 / 25

The objects can be inherited by:

13 / 25

An interrupt that can be temporarily ignored is:

14 / 25

The system is notified of a read or write operation by:

15 / 25

When each item of data in a database is directly linked with every other item of data, the database is called:

16 / 25

When the LAN is arranged in such a way that each computer is connected directly to the HUB the configuration can be termed as .......................network:

17 / 25

State Transition Diagram gives information of:

18 / 25

State Transition Diagram gives information of:

19 / 25

The process where in the processor constantly checks the status flags is called as:

20 / 25

The interrupt-request line is a part of the:

21 / 25

To overcome the lag in the operating speeds of the I/O device and the processor we use:

22 / 25

A linear sequential software development model is also referred to as:

23 / 25

The .................. operation changes the coordinate values of objects being displayed:

24 / 25

In memory-mapped I/O:

25 / 25

Main memory is called RAM because:

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