BCA Quiz Competition (Round-1)

What does CPU stand for?

• Central Processing Unit

• Computer Processing Unit

• Central Peripheral Unit

• Computer Peripheral Unit

What is the correct syntax for declaring a variable in C?

• variable int;

• int variable;

• int = variable;

• declare variable int;

What type of database object is used to enter, view, and edit data in MS Access?

• Query

• Table

• Form

• Report

What symbol is used before a formula in MS Excel?

• $

• @

• =

• *

What is the shortcut key to undo the last action in MS Word?

• Ctrl + X

• Ctrl + Z

• Ctrl + C

• Ctrl + V

What is the purpose of the "IF" function in MS Excel?

• Logical test

• Mathematical calculation

• Text formatting

• Date and time calculation

What is the purpose of the "sizeof" operator in C?

• Returns the size of a data type

• Returns the address of a variable

• Returns the value of a variable

• Returns the datatype of a variable

What is the significance of the "return 0;" statement in the main function of a C program?

• Indicates an error

• Terminates the program successfully

• Prompts the user for input

• Declares a variable

How do you comment a single line in C?

• /* Comment /

• // Comment

• / Comment

• # Comment #

Which tab in MS Word is used for formatting text?

• Insert

• Home

• Format

• Design