Consider the following Pascal-style expression: NOT (18 DIV 4 = 4) OR (18 MOD 4 = 2) AND (9 < 3) What is the final result?, False, True, 2, 4, Study the pseudo code. BEGIN Total = 0 N = 1 WHILE N <= 5 Total = Total + N * N N = N + 2 ENDWHILE DISPLAY Total END What is displayed?, 35, 55, 25, 15, Consider the following statements. X = 7 Y = 3 X = X + Y Y = X - Y X = X - Y What are the final values of X and Y?, X = 3, Y = 10, X = 7, Y = 3, X = 10, Y = 7, X = 3, Y = 7, A programmer writes a high-level language program containing a syntax error near the end. With an interpreter, what is most likely according to the textbook?, The interpreter automatically corrects the syntax error., The entire program is translated before any statement is executed., Statements before the error may be translated and executed before the error is reached., The program is converted permanently into machine code despite the error., Which situation best represents the difference between procedural and declarative programming described in the textbook?, Procedural programs cannot contain functions or procedures., Declarative programming always runs faster than procedural programming., Procedural programming can only use machine language, while declarative programming uses high-level languages., Procedural programming states how to achieve the result; declarative programming mainly states what result is required., A school wishes to computerize its library. Before designing the system, the system analyst watches how librarians currently issue and return books without interfering with their work. Which information-gathering method is being used?, Prototyping, Interview, Observation, Questionnaire, The developer creates an early working model of a proposed system so that users can examine it and suggest changes before the full system is completed. This is best described as:, Coding, Prototyping, Maintenance, Document sample collection, Consider the following events.What important property of the System Development Life Cycle does this illustrate? 1. Users identify a new requirement. 2. The system is redesigned. 3. Necessary program changes are coded. 4. The modified system is tested. What important property of the System Development Life Cycle does this illustrate?, SDLC phases may be repeated when new requirements arise., Maintenance is performed only before deployment., The SDLC must always stop after deployment., Testing makes requirement identification unnecessary., A school stores thousands of student records. Which combination gives the strongest reason for replacing a manual filing system with a computer-based information system?, Larger physical storage requirement + slower searching, More manual calculations + more filing cabinets, Efficient searching + small physical storage requirement + backup facilities, No need for security + unlimited storage without hardware, A website displays the same fixed information to every visitor. Its contents change only when the developer edits the source code and uploads the changed pages. This website is best classified as:, Content Management System, Database server, Dynamic website, Static website, Another website displays a student's examination results after the student enters an index number. Which feature most strongly indicates that this is a dynamic website?, It uses a domain name., The server generates information according to user input/data., It contains pictures., It contains hyperlinks., Which statement concerning a Content Management System is most accurate according to the textbook?, A CMS can simplify dynamic website development and content management even for users without extensive programming knowledge., A CMS eliminates the need for a web host., A CMS prevents the use of HTML, PHP, CSS or JavaScript., A CMS can only create static websites., A website has been fully designed on a local computer but cannot yet be accessed by Internet users. Which combination is most directly required for publication according to the textbook?, Browser + word processor + presentation software, Database + printer + antivirus only, Web host + domain name + FTP + Internet connection, Compiler + assembler + scanner, A web designer has completed the website and now needs to transfer its files from the local computer to the selected web host. Which technology is specifically associated with this task?, FTP, SMTP, HTTP, DNS, Match the web-development roles. 1. Author 2. Editor 3. Publisher 4. Administrator P – Maintains the web server/database Q – Handles publishing-related activities R – Designs website interfaces S – Writes code, checks errors and corrects them Which matching is correct?, 1–Q, 2–P, 3–R, 4–S, 1–R, 2–S, 3–Q, 4–P, 1–S, 2–R, 3–P, 4–Q, 1–P, 2–Q, 3–S, 4–R, A person develops a completely new product and wishes to obtain legal protection for the innovation. Which option is most directly related to the protection described in the Grade 11 textbook?, Backup, Firewall, Password, Patent, A student copies a paragraph from an online article and includes it in an assignment.Which method best avoids plagiarism? Which method best avoids plagiarism?, Quote the borrowed section where appropriate, cite the rightful owner and provide a reference., Replace several words with synonyms and provide no source., Use the passage without acknowledgment because it is online., Change the font and remove the author's name., A criminal obtains another person's NIC number and credit-card details and deliberately uses them to gain a financial benefit. This is most accurately described as:, Intellectual-property registration, Identity theft, Data compression, Prototyping, Consider a network connected to the Internet. A device examines incoming and outgoing messages and blocks data that fails specified security criteria. Which device/function is being described?, FTP server, UPS, Compiler, Hardware firewall, Consider the following situation. A power failure occurs while a student is editing an important document. Device X supplies temporary battery power so that work can be saved and the computer can be shut down safely. What is device X?, Firewall, Modem, UPS, Router

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