In this exercise, use the following variables: i, lo, hi, and result. assume that lo and hi each are associated with an int and that result refers to 0. write a while loop that adds the integers from lo up through hi (inclusive), and associates the sum with result. your code should not change the values associated with lo and hi. also, just use these variables: i, lo, hi, and result.

Q-3 a technician is setting up a computer lab. computers on the same subnet need to communicate with eachother peer to peer communication, a. hardware firewallb. proxy serverc. software firewalld. gre tunneling

Amanda needs to create an informative print brochure for her local library’s fundraiser dinner. what critical detail must she have before she starts designing the brochure?

Why were most movies from the late 1890s until the early 1930s only filmed in black and white? there were only a few people who could afford the technology to produce color motion pictures back then. audiences did not want color motion pictures until later. the film used to make color motion pictures often overheated, which was a safety hazard, so it was generally not allowed. color films had to be hand-colored, frame by frame.