Lab 7B: Parallelism Objectives To write a program applying the concepts of parallelism to count the number of time a word is used in a text document. Problem Statement Write an application that uses parallelism to count the number of times the word "the" is used in the text document "alice. txt." Your application must display the number of times the word "the" is used in the document.

What is a point-in-time measurement of system performance?

1. which of the following statements are true about routers and routing on the internet. choose two answers. a. protocols ensure that a single path between two computers is established before sending packets over it. b. routers are hierarchical and the "root" router is responsible for communicating to sub-routers the best paths for them to route internet traffic. c. a packet traveling between two computers on the internet may be rerouted many times along the way or even lost or "dropped". d. routers act independently and route packets as they see fit.

These statements describe lists in presentation programs: a. bullets can be turned off and on. b. bullets cannot be turned off. c. bullet styles, colors, and sizes can be changed. d. lists don't have to use bullets or numbers. e. numbering styles, colors, and sizes can be changed. f. numbers can be turned off and on. g. numbers cannot be turned off. select all that apply