Computer Science MCQS
Computer Science MCQ with detailed explanations for students & freshers preparing for entrance exams, various tests, interviews, competitive exams like GATE exam, interview, competitive examination and entrance exam.
A. Social media networking
B. Medicine & drug discovery
C. Online gaming
D. E-commerce platforms
Correct answer is: B. Medicine & drug discovery
null
A. Large & complex datasets
B. Fast internet speeds
C. High-performance computing
D. Encryption techniques
Correct answer is: A. Large & complex datasets
null
A. Alan Turing
B. Charles Babbage
C. John Mauchly
D. Steve Jobs
Correct answer is: B. Charles Babbage
null
A. Hardware malfunctions
B. Software errors
C. Unauthorized access/attacks
D. Natural disasters
Correct answer is: C. Unauthorized access/attacks
null
A. Weather forecasting
B. Codebreaking
C. Accounting
D. Word processing
Correct answer is: B. Codebreaking
null
A. Hard Disk Drive (HDD)
B. Solid State Drive (SSD)
C. Random Access Memory (RAM)
D. Optical Disc
Correct answer is: C. Random Access Memory (RAM)
null
A. Transistors
B. Vacuum tubes
C. Integrated circuits
D. Microprocessors
Correct answer is: B. Vacuum tubes
null
A. Increasing processing speed
B. Reducing size & power consumption
C. Enabling GUIs
D. Introducing memory
Correct answer is: B. Reducing size & power consumption
null