Will mark brainliest :) is a way to protect a system from hackers. A. Installing a botnet
B. Making "Deny" the default
C. Using packet sniffers
D. Installing a troll on the server

What is stored in str after the following code executes? string str = "computer science"; int i = 0; while (i < 8) { if (str. indexof("m") < i) { str = str. substring(0, 2) + str; } i += 2; } computer science cocomputer science cococomputer science cocococomputer science computer scienceco

What are the three uses of a screw?

Take a critical look at three gui applications you have used—for example, a spreadsheet, a word-processing program, and a game. describe how well each conforms to the gui design guidelines listed in this chapter.