Computer Software Mcqs Page 3

Computer Software Mcqs

41- Software testing is performed to:

A. Install OS

B. Detect bugs and ensure quality

C. Write programs

D. Create databases

View Answer

Answer : B. Detect bugs and ensure quality

Description

42- Beta version software is:

A. Fully released

B. Pre-release for testing

C. Uninstallable

D. Outdated

View Answer

Answer : B. Pre-release for testing

Description

43- Cloud-based software is:

A. Only games

B. Only OS

C. Installed on PC only

D. Accessible via internet

View Answer

Answer : D. Accessible via internet

Description

44- Mobile applications are examples of:

A. Application software

B. System software

C. Programming software

D. Utility software

View Answer

Answer : A. Application software

Description

45- Open-source software examples include:

A. Photoshop, Illustrator

B. MS Word, Excel

C. Linux, Firefox, Apache

D. Windows, MS Office

View Answer

Answer : C. Linux, Firefox, Apache

Description

46- Closed-source software examples include:

A. GIMP

B. Apache

C. Linux, Firefox

D. Windows, MS Office

View Answer

Answer : D. Windows, MS Office

Description

47- Examples of graphics software include:

A. Excel, Word

B. Photoshop, CorelDRAW

C. Linux

D. Windows OS

View Answer

Answer : B. Photoshop, CorelDRAW

Description

48- Database management systems (DBMS) include:

A. Photoshop, Illustrator

B. Windows, Linux

C. MySQL, Oracle, SQL Server

D. MS Word, Excel

View Answer

Answer : C. MySQL, Oracle, SQL Server

Description

49- Software piracy is:

A. Free software

B. Open-source software

C. Legal use of software

D. Unauthorized copying or use of software

View Answer

Answer : D. Unauthorized copying or use of software

Description

50- Examples of multimedia software include:

A. Antivirus

B. MS Word, Excel

C. Windows OS

D. VLC, Windows Media Player, Adobe Premiere

View Answer

Answer : D. VLC, Windows Media Player, Adobe Premiere

Description

51- Software can be classified into:

A. System software

B. Application software

C. Programming software

D. All of the above

View Answer

Answer : D. All of the above

Description

52- Which of the following is application software?

A. MS Excel

B. Windows OS

C. Device driver

D. Compiler

View Answer

Answer : A. MS Excel

Description

53- Programming software is mainly used to:

A. Play games

B. Edit photos

C. Write, test, and debug programs

D. Manage files

View Answer

Answer : C. Write, test, and debug programs

Description

54- Operating system functions include:

A. Memory management

B. Process scheduling

C. File management

D. All of the above

View Answer

Answer : D. All of the above

Description

55- Which of these is utility software?

A. Antivirus

B. MS Word

C. Linux OS

D. Python IDE

View Answer

Answer : A. Antivirus

Description

56- Disk defragmenter is a type of:

A. System software

B. Programming software

C. Utility software

D. Application software

View Answer

Answer : C. Utility software

Description

57- A compiler is used to:

A. Play videos

B. Protect against viruses

C. Edit documents

D. Translate source code into machine code

View Answer

Answer : D. Translate source code into machine code

Description

58- An interpreter executes:

A. Entire program at once

B. Source code line by line

C. Only compiled code

D. Only scripts

View Answer

Answer : B. Source code line by line

Description

59- Device drivers are necessary because:

A. They edit files

B. They are games

C. Programs cannot run without them

D. They enable communication between OS and hardware

View Answer

Answer : D. They enable communication between OS and hardware

Description

60- Firmware is stored in:

A. RAM

B. ROM

C. Hard disk

D. Cloud

View Answer

Answer : B. ROM

Description