Explanation

• "Log in" is the correct term used to access an account.
• It involves entering credentials like a username and password.

• Sign up: Create a new account.
• Sign out: Exit your account.

Last updated on 30 Oct 2026

Explanation

• RAM is categorized as volatile and temporary (or primary / main) memory
• It means its data is lost when power is turned off.
• Volatile memory requires continuous power to retain data.

Additional information:

• ROM is non-volatile and retains data without power.

Last verified on 16-02-2026

Explanation

• Bug: An error or flaw in software.
• The term "bug" was popularized in the 1940s
• Origin: A moth was found in the Harvard Mark II computer in 1947.
• Associated with: Grace Hopper and her team.

Last updated on 30 Oct 2026

Explanation

• Definition: Finding and correcting errors (bugs) in a program.
• Purpose: To make the program work correctly.
• Errors: Can cause crashes or unexpected behaviour.
• Common term: Bugs = Program errors.

Last updated on 30 Oct 2026

Explanation

ROM is an example of Primary Memory.

- Primary memory includes RAM and ROM.

- ROM is non-volatile memory.

- It retains data when power is off.

- Stores permanent instructions and firmware.

- Retains data without electricity.

Last updated on 30 Oct 2026