CIT Higher Certificate in Science in Computing Exam - Summer 2006, Exams of Computer Science

Download CIT Higher Certificate in Science in Computing Exam - Summer 2006 and more Exams Computer Science in PDF only on Docsity! Cork Institute of Technology Higher Certificate in Science in Computing - Award (NFQ - Level 6) Summer 2006 Internet Studies & Web Design (Time: 3 Hours) Instructions Answer FOUR questions. All questions carry equal marks. Examiners: Mr. C. E. Manning Ms. M. Meagher Ms. A. Brown Q1. The image iberia.jpg is 500 x 500 pixels. It is used in conjunction with an image map in a web page to link to seven other HTML pages based on where the user clicks. If the user clicks on Spain then the browser is directed to spain.html. If the user clicks on France the browser is directed to france.html. If the user clicks on Algeria the browser is directed to algeria.html and so on for morocco.html, portugal.html, and gibraltar.html. If the user clicks on a body of water, the browser should go to sea.html. (25 marks) Write the HTML for the page iberiamap.html that contains both the image and the imagemap. Iberia.jpg attached Q2. Part A Using Luhn formula for credit card validation determine if 4599228308463751 is a valid credit card number. [You must show your work. No marks for a simple yes or no] (9 marks) Part B Use the checksum to determine if 1932065377 is a valid ISBN. [You must show your work. No marks for a simple yes or no]. (9 marks) Part C A captured leprechaun agrees to give you a bag of gold provided you can identify it correctly. He has ten bags of gold. Each bag is full of 10g gold coins, expect for one bag that is full of 9g gold coins. He provides you with weighing scales on the condition that you use them only once. If you can identify the bag of 9g gold coins you can keep it. Briefly outline how you would identify the bag of 9g coins. (7 marks) (25 marks) Page 2 of 4 2 Q3. (25 marks) TikiBar TV Cocktail Collection Bloody Mary Red Oktober Blue Moon Piña Collada Mix Mé Féin Mix Mé Féin 1 Cooked Potato 50 cl Orange Juice 50 cl Apple Juice 3 squirts Tobasco The TikiBar TV Cocktail Collection homepage index.html is built using three frames. The frame at the top of the page holds the file title.html and does not change. The bottom left frame holds the file allcocktails.html. When the link for one of the cocktails in this frame is clicked, the recipe for the cocktail is loaded in the bottom right frame. Write the HTML for index.html and allcocktails.html Briefly note any assumptions that you make.