The vi command : ! pwd

a: displays the current directory pathname
b: imports the current directory pathname
c: moves vi to the current directory
d: terminates vi without saving the file
e: exits vi and saves the file


a: displays the current directory pathname

Computer Science & Information Technology

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The following code is an example of what type of attack? #include char *code = "AAAABBBBCCCCDDD"; //including the character '

A. SQL injection B. buffer overflow C. cross site scripting D. integer overflow

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The SGID allows regular users to execute a binary compiled program and become a member of the group that is attached to the file.

Answer the following statement true (T) or false (F)

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Answer the following questions true (T) or false (F)

1. A binary search tree implementation of the ADT table is easier to understand than a linear implementation. 2. The mergesort is more efficient than the heapsort in the worst case.

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A quadratic algorithm is ______.

a. O(n2) b. O(n3) c. O(2n) d. O(log2 n)

Computer Science & Information Technology