What is the keyboard shortcut ctrl+z used for? a. it will check the spelling of a document. b. it will undo a change. c. it will redo a change. d. it will save a document.

Write a fragment of code that reads in strings from standard input, until end-of-file and prints to standard output the largest value. you may assume there is at least one value. (cascading/streaming logic, basic string processing)

Computer programming is one type of what career

Other - a written response, no less than arial 12-point font, to the following: of the following, which would you consider is most important to customer service goals? choose one and explain why. (1) accuracy (2) punctuality and attendance (3) courtesy (4) productivity (5) organization