How does a Trojan horse get past security mechanisms to harm a victim?
A. By attaching itself to an existing file
B. By displaying advertisements for intriguing applications
C. By seeming to be a benign item
D. By using system resources to distribute itself to other networked devices
Answer: C. By seeming to be a benign item
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A ____________ is often used to simplify code for a linked list.
A. header node B. code simplifier C. linked list code simplifier D. start pointer
Emma completes one of her class assignments using Microsoft PowerPoint 2016. She now wants to have a brief look at all the slides to ensure that she has used the same font and theme for every slide. In this scenario, Emma can view all her slides at once by switching to _____ view.
A. ?Slide Sorter B. ?Normal C. ?Presenter D. ?Slide Master
You can change the color of cells by adding background colors, also known as _________. A. fill handle B. color palettes C. fill colors D. flex wrap
Fill in the blank(s) with the appropriate word(s).
Answer the following questions true (T) or false (F)
1. The analysis of an algorithm must take into consideration the computer that will be used to run a program that implements the algorithm. 2. According to the following statements: Algorithm A requires time proportional to n Algorithm B requires time proportional to n2 algorithm B’s time requirement – as a function of the problem size n – increases at a slower rate than algorithm A’s time requirement. 3. The values of the growth-rate function O(log2n) grow faster than the values of the growth-rate function O(n).