Cloud computing refers to a collection of computer servers that house resources users access through the Internet.
Answer the following statement true (T) or false (F)
True
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Progressive scan displays the frame by scanning the lines of a frame _____.
A. in one pass from top to bottom B. in two passes: even-numbered lines in one pass and odd-numbered lines in the second
Match each of the following terms with its definition:
I. theme II. handouts III. speaker notes IV. transition V. grayscale A. printed copies for audience members B. collection of design elements, font, colors, etc. that create a uniform look C. information for the speaker D. direction, timing, speed, and manner in which slides enter and exit E. shades that represent color
Write a program that accomplishes each of the following:
a) Create a user-defined class Complex that contains the private integer data members real and imaginary and declares stream insertion and stream extraction overloaded operator functions as friends of the class. b) Define the stream insertion and stream extraction operator functions. The stream extraction operator function should determine whether the data entered is valid, and, if not, it should set failbit to indicate improper input. The input should be of the form 3 + 8i c) The values can be negative or positive, and it is possible that one of the two values is not provided, in which case the appropriate data member should be set to 0. The stream insertion operator should not be able to display the point if an input error occurred. For negative imaginary values, a minus sign should be printed rather than a plus sign. d) Write a main function that tests input and output of user-defined class Complex, using the overloaded stream extraction and stream insertion operators.
A ________ is any text that ends with a hard return
A) Sway B) heading C) paragraph D) group