Smartphone operating systems are a type of ________ operating system.

A. DBMS
B. real-time
C. network
D. stand-alone


Answer: B

Computer Science & Information Technology

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Match each term with the correct statement below.

A. The most common form of joint review activity B. Should drive the execution of the security function throughout the conventional lifecycle of the development and maintenance process. C. The evaluation of the likelihood and impact of a given threat D. Include both the functional requirements for security as well as the security properties that the applications and systems should possess E. Allows the producer and the customer to reach a common understanding concerning the security status and progress of an ongoing project F. The purpose is to conceptualize and communicate the precise structure of the product G. Rational control of change based on a formal process H. Uses a team approach to define, design, and evaluate work products I. The set of formal processes used to ensure confidence in software and systems

Computer Science & Information Technology

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

1. True/False: The body of a post-test loop is always executed at least once. 2. True/False: The body of a pre-test loop is always executed at least once. 3. True/False: In a pre-test loop the test condition is at the bottom, while it is at the top in a post-test loop.

Computer Science & Information Technology

Show the printout of the following code:

``` #include using namespace std; int main() { int i = 1; while (i <= 4) { int num = 1; for (int j = 1; j <= i; j++) { cout << num << "bb"; num *= 3; } cout << endl; i++; } } ```

Computer Science & Information Technology

How often are restore points created?

A) every day B) once a week C) once a month D) only when the user requests it

Computer Science & Information Technology