One of the disadvantages of proprietary software is that ______________.
A. it is hard to control results even if one is involved in the development of software
B. it can take a long time and significant resources to develop the required software features
C. it does not allow modification of featuresthat one might need to counteract an initiative by competitors
D. it is difficult to achieve what is required in terms of features and reports
Answer: B
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Find the error(s) in each of the following code segments and explain how to correct it:
``` a) i = 1; while (i <= 10); ++i; } b) for (k = 0.1; k != 1.0; k += 0.1) { Console.WriteLine(k); } c) switch (n) { case 1: Console.WriteLine("The number is 1"); case 2: Console.WriteLine("The number is 2"); break; default: Console.WriteLine("The number is not 1 or 2"); break; } d) The following code should display the values 1 to 10: n = 1; while (n < 10) { Console.WriteLine(n++); } ```
Which of the following is true about a protected worksheet?
A) It cannot be edited. B) It cannot be shared on SkyDrive. C) It cannot be saved. D) It cannot be printed.
A(n) ________ is a type of attribute that will change the appearance of one specific element
Fill in the blank(s) with correct word
Which of the following is a small, flat, rectangular pointing device that is sensitive to pressure and motion?
A. trackball B. touchpad C. optical mouse D. stylus