In Excel, Columns are labeled as:
Correct answer is: A. (A) A, B, C
In Excel, columns are labeled alphabetically, e.g., A, B, C.
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.
In which year did India gain independence?
Correct answer is: A. (A) 1947
India gained independence from British rule on August 15, 1947.
Which key is used for duplicate the selected text so that it can be used in another place?
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.
In the context of technology, what does “URL” stand for?
Correct answer is: A. (A) Uniform Resource Locator
URL is an address used to access resources on the internet.
ABC computer is used for:
Correct answer is: B. (B) General purpose computer
The Atanasoff-Berry Computer (ABC) is considered the first general-purpose electronic computer.
The main component of a computer system that performs calculations and makes decisions is:
Correct answer is: A. (A) CPU
The CPU (Central Processing Unit) performs all calculations and makes decisions based on the data.
Which tool in MS Office is used to copy and paste character and paragraph formats to existing text?
Correct answer is: A. (A) Format Painter
Format Painter in MS Office is used to copy and paste formatting from one text or paragraph to another.
The founder of the Mongol Empire was:
Correct answer is: A. (A) Genghis Khan
Genghis Khan founded the Mongol Empire in the early 13th century.
Which of the following print commands should be selected to view the whole document?
Correct answer is: D. (D) Print Preview
"Print Preview" shows how the document will appear before printing.
The largest producer of electricity in the Islamic world is:
Correct answer is: C. (C) Saudi Arabia
Saudi Arabia is the largest producer of electricity in the Islamic world.