Information Communication Technology Training Resources

MONDAY: 21 NOVEMBER 2016 DICT INTERNET SKILLS Answer ALL questions. Marks allocated to each question are shown at the end of the question. QUESTION ONE a)       Differentiate between “cyber bullying” and “cyber crime” in the context of internet safety. (4 marks) b)       Highlight four legal issues raised by the use of the internet. (4 marks ) c)        Sate the role of each of the following as applied in internet technology:                   (i)             Proxy server. (2 marks)                 (ii)             DNS server. (2 marks) d)       Highlight four strategies of ensuring effective search using search engines. (4 marks) e)       Justify the importance of using a virtual keyboard in an online based system. (2 marks) f)        Outline two advantages of using Hyper Text Transfer Protocol (HTTP) instead of File Transfer Protocol (FTP). (2 marks) QUESTION TWO a)       Highlight issues that could be considered in each of the following internet govern

WEDNESDAY: 28 MAY 2014 Answer ALL questions. Marks allocated to each question are shown at the end of the question QUESTION ONE (a)      Differentiate between “brownouts” and “saga”. (4 marks) (b)      Enumerate three backup strategies. (3 marks) (c)      Identify six reasons for partitioning hard disk. (6 marks) (d)      Outline seven factors to consider when purchasing a printer. (7 marks) QUESTION TWO (a)      Explain three benefits of upgrading the following computer components:                       (i)          Hardware. (3   marks)                     (ii)          Software. (3   marks) (b)      It is important to take care of your lap top to keep it operating well. Required: Outline six steps which you should take top ensure that your laptop lasts longer and requires less maintenance. (6 marks) (c)      Briefly explain why a computer monitor running on windows operating system might show limited resolutions. (2 marks) QUESTION THREE (a)

CICT PART II SECTION 3: STRUCTURED PROGRAMMING WEDNESDAY: 5 JUNE 2013: TIME ALLOWED: 3 HOURS. Answer ALL questions. Marks allocated to each question are shown at the end of the question. Show ALL your workings. ALL programs written should be in C programming language. QUESTION ONE (a) Describe the uses of the following terms in the context of structured programming environment: (i) Compilation (2 marks) (ii) Linking (2 marks) (iii) Build (2 marks) (iv) IDE (2 marks) (b) Citing suitable examples in each case, describe three types of declarations in structured programming. (9 marks) (c) Below is a programming declaration. Int *ptv1,} (i), x, } (ii), a[10]; } (iii) Required: Identify the parts labeled (i) to (iii). (3 marks) QUESTION TWO (a) (i) Distinguish between “declaring a function” and “defining a function”. (4 marks) (ii) Write a C language function that calculates and returns the square of an integer number. (4 marks) (b) Use illustrations to exp