Explanation

• Compiler/Windows XP is not hardware; it is software.
• Compiler: A program that translates computer code into machine language.
• Windows XP: An operating system that runs computer programs.

Additional information:

• CPU, RAM, Hard Disk, Monitor, and Chip are all hardware.
• A compiler is software that converts code into machine language.
• Windows XP is an operating system.

Last updated by NA on 09-09-2026

Explanation

• Access time is the time required by a computer to locate and access data.
• It is an important measure of the speed of memory or storage devices.
• Lower access time generally means faster data retrieval.

Last verified on 08-09-2026

Explanation

• Multiprocessing means using two or more processors/CPU cores to execute multiple programs or processes simultaneously (at the same time).

• Multitasking generally means running multiple tasks by sharing CPU time.
• Multiprogramming means keeping multiple programs in memory and switching the CPU among them.

Last verified on 08-09-2026

Explanation

• ABC refers to the Atanasoff-Berry Computer, an early electronic digital computer.
• The computer was developed by John Vincent Atanasoff and Clifford Berry.
• It was developed during 1939–1942.

Last verified on 08-09-2026

Explanation

• ORACLE is a Database Management System (DBMS) used for storing, retrieving, and managing data in databases.
• ORACLE is specifically designed to handle database operations.

Last verified on 08-09-2026