Time cards containing statements of hours worked are an example of ________ data.
A. structured
B. input
C. output
D. unstructured
Answer: B
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Which of the following prevents a router from advertising a network on the same interface from which it learned that network?
A. System routing B. Link state routing C. On-demand routing D. Split horizon
Public key encryption is fast becoming the most widely used type of encryption because there are no issues to deal with concerning distribution of keys
Indicate whether the statement is true or false.
The bool data type can take on values of true/false or on/off.
Answer the following statement true (T) or false (F)
Which of the following does not initialize all of the array elements to 0?
a) int b[2][2]; b[0][0] = b[0][1] = b[1][0] = b[1][1] = 0; b) int b[2][2] = {0}; c) int b[2][2]; for (int i = 0; i < 2; ++i) { for (int j = 0; j < 2; ++j) { b[i][j] = 0; } } d) all of the above initialize all of their elements to 0. ANS: d) 6.51 Which statement is false about multidimensional arrays? a) C supports multidimensional arrays. b) A common use of multidimensional arrays is to arrange data into tables consisting of rows and columns. c) To identify a particular table element requires two indices. d) Every ANSI C system can support arrays with as many indices as the programmer chooses.