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Assume current working directory is home directory Home which is not in the PATH

ID: 3810350 • Letter: A

Question

Assume current working directory is home directory Home which is not in the PATH variable. To execute the C program test in current working directory, we can run the command: (a)/Home/test (b) ./test (c) Home/test (d) test Read following C program, and answer question 8) to 9) int func (int x, int y){int count. = 0; return x>>y ? 1:0; What value will be returned if the function call is func(8, 3)? (a) 0 (b)1 (c) 2 (d) None of above What does the function func do? (a) Count if the number of nonzero digits in its decimal representation equals to a given number. (b) Check if a given bit position is set to one or not in the binary representation of a number. (c) Count the number of l's in its binary representation equals to a given number. (d) None of above 10) Which statement below is not equivalent to the other three (assuming that the loop bodies are the same)? (a) for (i = 0; i

Explanation / Answer

7) d

8) b : because it does the right shift by 3 bits and check whether the bit is 1 or 0.

9) b : Check if the bit at that position is set to 1 or 0

10) d

11) a

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