Explore topic-wise MCQs in Operating System.

This section includes 5 Mcqs, each offering curated multiple-choice questions to sharpen your Operating System knowledge and support exam preparation. Choose a topic below to get started.

1.

When will file system fragmentation occur?

A. unused space or single file are not contiguous
B. used space is not contiguous
C. unused space is non-contiguous
D. multiple files are non-contiguous
Answer» B. used space is not contiguous
Discussion
2.

Which file is a sequence of bytes organized into blocks understandable by the system’s linker?

A. object file
B. source file
C. executable file
D. text file
Answer» B. source file
Discussion
3.

File type can be represented by ____________

A. file name
B. file extension
C. file identifier
D. none of the mentioned
Answer» C. file identifier
Discussion
4.

FILE_SYSTEM_FRAGMENTATION_OCCURS_WHEN?$

A. unused space or single file are not contiguous
B. used space is not contiguous
C. unused space is non-contiguous
D. multiple files are non-contiguous
Answer» B. used space is not contiguous
Discussion
5.

Which file is a sequence of bytes organized into blocks understandable by the system’s linker?$

A. object file
B. source file
C. executable file
D. text file
Answer» B. source file
Discussion