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. FTP
B. SMTP
C. HTTP
D. TCP
Correct answer is: C. HTTP
HTTP is used for web pages.
A. Monitor
B. Printer
C. Keyboard
D. Speaker
Correct answer is: C. Keyboard
Keyboard is used to input data.
A. Google Chrome
B. Windows
C. Linux
D. MS Excel
Correct answer is: A. Google Chrome
Chrome is browser.
A. ROM
B. Hard disk
C. RAM
D. CD-ROM
Correct answer is: C. RAM
RAM loses data when power is off.
A. Electronic mail
B. Easy mail
C. Exchange mail
D. External mail
Correct answer is: A. Electronic mail
Email means electronic mail.
A. Mouse
B. Scanner
C. Printer
D. Keyboard
Correct answer is: C. Printer
Printer produces output.
A. Google
B. Bing
C. Yahoo
D. Windows
Correct answer is: D. Windows
Windows is OS.
A. Application software
B. System software
C. Utility software
D. Firmware
Correct answer is: B. System software
OS manages hardware and software.
A. Cell
B. Sheet
C. Range
D. Box
Correct answer is: A. Cell
It forms a cell.
A. Windows
B. Linux
C. Oracle
D. MacOS
Correct answer is: C. Oracle
Oracle is a database system.