Explanation

• Spam is another name for junk Email
• junk email refers to unsolicited email messages, usually sent in bulk to a large list of recipients.
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Computer important Information:

• E-mail stands for: Electronic Mail
• Father of E-mail: Ray Tomlinson
• First E-mail sent: 1971
• @ is used to divide an email into: two parts
• SMTP helps to send: E-mails
• SMTP stands for: Simple Mail Transfer Protocol
• Received email is saved: inbox
• Sent email is saved in: sent box
• Maximum attachment size in Yahoo Email: 25 MB
• G-mail stands: Google Mail
• Email spam also called: junk email
• To close email account click: sign out
• To create new E-mail: Sign Up
• Email hacking means: Illegal access to open email accounts of others
• Junk email is also called: Spam 
•  At sign (@): always a part of email address
• Sending an E-mail is similar to: writing a letter
• A allows us to access our e-mail from anywhere: Webmail interface 
• Bookmark:  is associated with Internet E-mail

Explanation

The largest, fastest, and most expensive type of computer is the supercomputer.

These machines are used for specialized, complex tasks like weather forecasting, scientific research, and simulations that require immense computing power. 

Explanation

Microcomputers are also called personal computers.

These are computers designed for individual use, which includes desktops, laptops, and tablets.

Explanation

Explanation

Application Programs

These provide specific user-oriented services (e.g., word processing, web browsing, gaming) that are not included in the operating system’s core functions.

Language Translators

These are part of system software (e.g., compilers, interpreters) and assist in converting high-level programming code into machine-readable code.

Operating System

It provides essential core services such as memory management, file handling, and process scheduling.

Utility Programs

These support the operating system in system maintenance tasks, such as antivirus scanning, disk cleanup, and backup operations.