Previous Year Questions

Q46 MCQ CUET-PG COMPUTER SCIENCE (MCA) Easy 4 Marks 2025

Discrete Mathematics → Combinatorics

If 1/9! + 1/10! = x/11! then the value of x is:

Choose One:

A) 121

B) 120

C) 12

D) 24

Q47 MCQ CUET-PG COMPUTER SCIENCE (MCA) Hard 4 Marks 2025

Discrete Mathematics → Mathematical induction

If a, b and c are in Geometric Progression and a^(1/x) = b^(1/y) = c^(1/z) then, x, y, z are in

Choose One:

A) Arithmetic Progression

B) Geometric Progression

C) 2/y = 1/x + 1/z

D) x = y + z

Q48 MCQ CUET-PG COMPUTER SCIENCE (MCA) Medium 4 Marks 2025

Operating Systems → OS basics

Arrange the following layers of MS DOS operating system starting from inner most to outer most. (A) ROM BIOS Device drivers (B) Resident System Program (C) MS DOS Device Drivers (D) Application Program

Choose One:

A) (A), (C), (B), (D)

B) (D), (B), (C), (A)

C) (B), (A), (D), (C)

D) (C), (B), (D), (A)

Q49 MCQ CUET-PG COMPUTER SCIENCE (MCA) Easy 4 Marks 2025

Operating Systems → CPU scheduling algorithms

Which of the following scheduler/schedulers is/are also called CPU scheduler? (A) Short Term Scheduler (B) Long Term Scheduler (C) Medium Term Scheduler (D) Asymmetric Scheduler. Choose the correct answer:

Choose One:

A) (A), (B) and (D) only

B) (A), (B) and (C) only

C) (A), (B), (C) and (D)

D) (A) only

Q50 MCQ CUET-PG COMPUTER SCIENCE (MCA) Easy 4 Marks 2025

Operating Systems → CPU scheduling algorithms

Which CPU scheduling algorithm prefers the process with the shortest burst time?

Choose One:

A) FCFS

B) SJF

C) Round Robin

D) Priority Scheduling

PYQBOOK

Filter Questions

If 1/9! + 1/10! = x/11! then the value of x is:

Choose One:

If a, b and c are in Geometric Progression and a^(1/x) = b^(1/y) = c^(1/z) then, x, y, z are in

Choose One:

Arrange the following layers of MS DOS operating system starting from inner most to outer most. (A) ROM BIOS Device drivers (B) Resident System Program (C) MS DOS Device Drivers (D) Application Program

Choose One:

Which of the following scheduler/schedulers is/are also called CPU scheduler? (A) Short Term Scheduler (B) Long Term Scheduler (C) Medium Term Scheduler (D) Asymmetric Scheduler. Choose the correct answer:

Choose One:

Which CPU scheduling algorithm prefers the process with the shortest burst time?

Choose One: