B
Explanation:
The Alter command is used when we want to modify a database or object contain in database.
3. Hold down the CTRL, ALT, and DELETE keys simultaneously, click Task Manager option, then right-click the frozen program's name, and finally click the end task button.
Answer:
ROM : Read Only Memory.
RAM : Random Ascess Memory.
Answer:
The answer is below
Explanation:
There are various reasons to apply arrays in a program. Some of which includes:
1. Arrays provides users to easily save specified numbers of the element in them.
2. It easily store data of similar types and sizes.
3. It allows users to store data in various dimensional arrays.
4. It eliminates deficit of memories for the location of its elements
