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. (A) Leech
B. (B) Squid
C. (C) Slug
D. (D) Glitch
Correct answer is: D. (D) Glitch
"Glitch" is a minor malfunction or bug in software or hardware.
A. (A) Cell
B. (B) Row
C. (C) Column
D. (D) Document
Correct answer is: D. (D) Document
"Document" is not a specific term in MS Excel, whereas Cell, Row, and Column are.
A. (A) .xls
B. (B) .docx
C. (C) .dbx
D. (D) None of these
Correct answer is: A. (A) .xls
The extension for MS Excel files is .xls for older versions or .xlsx for newer versions.
A. (A) 8.5 and 11
B. (B) 7.5 and 12
C. (C) 7.5 and 11.5
D. (D) None of these
Correct answer is: A. (A) 8.5 and 11
The default page size in MS Word is 8.5 inches by 11 inches (Letter size).
A. (A) Clipboard
B. (B) ROM
C. (C) Hard Disk
D. (D) None of these
Correct answer is: A. (A) Clipboard
The clipboard temporarily stores data that can be copied or cut and later pasted.
A. (A) USA
B. (B) Japan
C. (C) Germany
D. (D) France
Correct answer is: A. (A) USA
The first computer mouse was developed by Douglas Engelbart in the USA in 1964.
A. (A) A, B, C
B. (B) A1, A2, A3
C. (C) $A$1, $B$2
D. (D) 1, 2, 3
Correct answer is: A. (A) A, B, C
In Excel, columns are labeled alphabetically, e.g., A, B, C.
A. (A) 1947
B. (B) 1950
C. (C) 1960
D. (D) 1952
Correct answer is: A. (A) 1947
India gained independence from British rule on August 15, 1947.
A. (A) Ctrl+O
B. (B) Ctrl+D
C. (C) Ctrl+I
D. (D) Ctrl+I
Correct answer is: D. (D) Ctrl+I
In most applications, Ctrl+D is used to duplicate the selected text. However, in Excel, Ctrl+D duplicates the content of the cell above.
A. (A) Uniform Resource Locator
B. (B) Universal Resource Locator
C. (C) Unique Resource Locator
D. (D) Uniform Resource Link
Correct answer is: A. (A) Uniform Resource Locator
URL is an address used to access resources on the internet.