static final int EndVal = -1;int double;int num = console.nextInt();while (num != EndVal){      double = num * 2;      System.out.println(double);      num = console.nextInt();}The above code is an example of a(n) ____ while loop.

A. flag-controlled
B. counter-controlled
C. EOF-controlled
D. sentinel-controlled


Answer: D

Computer Science & Information Technology

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a) help improve program readability b) can be placed at the end of a line of code c) are ignored by the compiler d) All of the above.

Computer Science & Information Technology

The first bit in a 11-bit transmission waveform is the ____________________ bit.

Fill in the blank(s) with the appropriate word(s).

Computer Science & Information Technology

In object-oriented design, the first step in the problem-solving process is to identify the components called ____________________, which form the basis of the solution, and to determine how they interact with one another.

Fill in the blank(s) with the appropriate word(s).

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Digital camcorders are similar to conventional ____ camcorders.

A. electronic B. manual C. analog D. binary

Computer Science & Information Technology