Explanation

cin >> age; is the correct syntax in C++ to take input from the user and store it in the variable age.

The >> operator is used with cin to extract the input value into the variable.

Explanation

Forms in MS Access provide a user-friendly interface for easy data entry and editing in tables.

They simplify interacting with table data without directly working in the table view.

Explanation

clrscr() is a function used to clear the console screen in C/C++ (usually with conio.h library).

It helps to remove previous output before displaying new information on the screen.

Explanation

Process P2 starts at time 16 and finishes at time 23.

Finish time is the time when the process completes execution in FCFS.

Explanation

.obj files are object files generated during compilation before linking into an executable.

.pdf and .pptx are document formats.

.cpp is C++ source code.

Explanation

Palmtop computers are small handheld devices and usually do not have disk drives.

Laptops, notebooks, and desktops generally include disk drives for storage.

Explanation

• Display all columns = SELECT * FROM table_name;
• SELECT retrieves data from a table.
• * represents all columns.
• FROM specifies the table name.
• STUDENT is the table name.

Explanation

=SUM(C1:C12) is the correct Excel formula to sum all values from cell C1 to C12.

The colon : denotes a continuous range of cells.

Explanation

The address field contains letters, numbers, and symbols (e.g., "House #42, Street 8").

So, it must be stored as an alpha-numeric data type to handle such mixed content.

Explanation

Thesaurus in MS Word suggests synonyms and alternative words for better word choice.

It helps improve writing quality and avoid repetition.