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. Data
B. Durability
C. Database
D. Degree
Correct answer is: B. Durability
A. 1024 MB
B. 1024 GB
C. 1000 GB
D. 1024 KB
Correct answer is: B. 1024 GB
A. MySQL
B. Oracle
C. MongoDB
D. PostgreSQL
Correct answer is: C. MongoDB
A. RAM
B. ROM
C. Cache
D. Registers
Correct answer is: B. ROM
A. Columns
B. Rows from two or more tables
C. Databases
D. Files
Correct answer is: B. Rows from two or more tables
A. American Standard Code for Information Interchange
B. Asian Standard Code for Information Interchange
C. American Scientific Code for Interchange
D. All Standard Code for Information
Correct answer is: A. American Standard Code for Information Interchange
A. Increase Speed
B. Reduce Data Redundancy
C. Encrypt Data
D. Backup Data
Correct answer is: B. Reduce Data Redundancy
A. RAM
B. Hard Disk
C. Registers
D. SSD
Correct answer is: C. Registers
A. View Level
B. Logical Level
C. Physical Level
D. User Level
Correct answer is: C. Physical Level
A. Uniform Resource Locator
B. Universal Resource Link
C. Uniform Radio Link
D. Unified Resource Line
Correct answer is: A. Uniform Resource Locator
A. Data corruption
B. Processes blocking each other
C. Server crash
D. Network lag
Correct answer is: B. Processes blocking each other
A. Spyware
B. Ransomware
C. Trojan
D. Worm
Correct answer is: B. Ransomware
A. Programming Language
B. Markup Language
C. Scripting Language
D. Query Language
Correct answer is: B. Markup Language
A. Microsoft
B. Guido van Rossum
C. Apple
D. Google
Correct answer is: B. Guido van Rossum
A. Testing
B. Design
C. Maintenance
D. Analysis
Correct answer is: C. Maintenance
A. Transport
B. Network
C. Application
D. Session
Correct answer is: C. Application
A. Server
B. Client
C. Database
D. Network
Correct answer is: B. Client
A. Charles Babbage
B. Alan Turing
C. Bill Gates
D. Steve Jobs
Correct answer is: B. Alan Turing
A. Assembly
B. Machine
C. Python
D. Binary
Correct answer is: C. Python
A. Crash
B. Bug
C. Virus
D. Glitch
Correct answer is: B. Bug
A. Logic
B. Styling/Presentation
C. Database Storage
D. Server Management
Correct answer is: B. Styling/Presentation
A. Attribute
B. Tuple
C. Field
D. Relation
Correct answer is: B. Tuple
A. Simple Query Language
B. Structured Query Language
C. Standard Query Logic
D. Sequential Query List
Correct answer is: B. Structured Query Language
A. Yes
B. No
C. Sometimes
D. Always
