Which of the following scanning technique is a type of inverse TCP scanning technique with the FIN, URG, and PUSH flags set to send a TCP frame to a remote device?

A. IPv6 Scan
B. SCTP INIT Scanning
C. Xmas Scan
D. UDP Scan

Answer: C. Xmas Scan

Computer Science & Information Technology

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What does the following program do?

``` // What does this program do? #include using namespace std; void someFunction( int [], int, int ); // function prototype int main() { const int arraySize = 10; int a[ arraySize ] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 }; cout << "The values in the array are:" << endl; someFunction( a, 0, arraySize ); cout << endl; } // end main // What does this function do? void someFunction( int b[], int current, int size ) { if ( current < size ) { someFunction( b, current + 1, size ); cout << b[ current ] << " "; } // end if } // end function someFunction ```

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Computer Science & Information Technology

The _____________ in a problem statement is the information that is supplied to the computer to help it solve a problem.?

A. ?known information B. ?assumption C. algorithm? D. ?predicate

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Computer Science & Information Technology

What area directly below the ribbon displays information such as security alerts when there is potentially unsafe, active content in an Office document that you open?

a. warning bar b. file alerts bar c. message bar d. security bar

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Computer Science & Information Technology

Which set of statements totals the values in two-dimensional int array items?

a. int total = 0; for (int subItems : items) for (int item : subItems) total += item; b. int total = 0; for (int item: int[] subItems : items) total += item; c. int total = 0; for (int[] subItems : items) for (int item : items) total += item; d. int total = 0; for (int[] subItems : items) for (int item : subItems) total += item;

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Computer Science & Information Technology