What is a central idea for 3 Despite this lack of precision, Galileo had constructed a wonderful invention. Yet, he considered it to be a useless toy and even called it a “little joke.” As far as anyone knows, the famous physicist, mathematician, and astronomer never tried to adapt the thermoscope into a device to measure the temperature of the human body.

Convert the quartstogallons class to an interactive application. instead of assigning a value to the number of quarts, accept the value from the user as input.

Analyze the following code. int x = 1; while (0 < x) & & (x < 100) system.out.println(x++); a. the loop runs forever. b. the code does not compile because the loop body is not in the braces. c. the code does not compile because (0 < x) & & (x < 100) is not enclosed in a pair of parentheses. d. the numbers 1 to 99 are displayed. e. the numbers 2 to 100 are displayed.

Select the correct answer. andy received a potentially infected email that was advertising products. andy is at risk of which type of security threat? a. spoofing b. sniffing c. spamming d. phishing e. typo-squatting