Answer:
Class of software called "malware"
Explanation:
Some features of malware software:
- Viruses, worms, Trojans and bots are malware.
- Malware is the abbreviation for "malicious software" (malicious code).
- Specifically designed to damage, interrupt, illegally steal data from a network.
- A Trojan it is software that looks legitimate. Users are typically tricked into loading and executing it on their systems.
Answer:
Transistors transformed the world of electronics and had a huge impact on computer design. Transistors made of semiconductors replaced tubes in the construction of computers. By replacing bulky and unreliable vacuum tubes with transistors, computers could now perform the same functions, using less power and space.
Answer:
B
Explanation:
All the options above are correct about SQL except that they're NOT compiled each time they're executed. Which makes the right option, B.
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