Test Your Knowledge About Computers And Programming Language!

Explanation
IRQ stands for Interrupt Request. An interrupt is a signal sent to the processor by a hardware device, software, or an external event, indicating that it requires immediate attention. The interrupt request (IRQ) is a mechanism used by the hardware devices to request the processor's attention. When an IRQ is received, the processor suspends its current task and handles the interrupt, allowing the device to communicate with the processor. Therefore, the correct answer is Interrupt Request.

Explanation
A cathode ray tube (CRT) is a type of display device that was commonly used in older monitors. It works by emitting a beam of electrons (cathode rays) that are directed towards a phosphorescent screen, creating images on the screen. Therefore, the correct answer is Monitor, as CRTs are primarily found in monitors rather than keyboards, motherboards, or mice.

Explanation
RAM stands for Random Access Memory, which is a type of computer memory that is used to store data that is being actively used by the computer. It is a volatile memory, meaning that its contents are lost when the computer is turned off or restarted. RAM plays a crucial role in the overall performance of a computer, as it allows for quick access to data and instructions that are needed by the CPU. Therefore, RAM is directly related to memory in the context of computer systems.

Explanation
Unsolicited e-mails are termed as spam. Spam refers to unwanted or unsolicited messages sent via email, typically for advertising purposes. These emails are often sent to a large number of recipients without their consent or request. Spam emails can be annoying, intrusive, and potentially harmful as they may contain malicious links or attachments. It is important to be cautious and avoid clicking on any suspicious links or providing personal information in response to spam emails.

Explanation
BASIC, C, COBOL, and Java are not examples of low-level languages. They are high-level languages that are designed to be more user-friendly and easier to understand and write than low-level languages. Low-level languages, such as assembly language or machine code, are closer to the hardware and require a deeper understanding of computer architecture.