1360 Unicode Appendix G uniform (Unicode design basis) (Disney web site)
1360 Unicode Appendix G uniform (Unicode design basis) UTF-32 universal (Unicode design basis) UTF-8 UTF-16 SELF-REVIEW EXERCISES G.1 Fill in the blanks in each of the following statements. a) Global software developers had to their products to a specific market before distribution. b) The Unicode Standard is an standard that facilitates the uniform production and distribution of software products. c) The four design basis that constitute the Unicode Standard are: , , and . d) A is the smallest written component the can be represented with a numeric value. e) Software that can execute on different operating systems is said to be . f) Of the three encoding forms, is currently supported by Internet Explorer 5.5 and Netscape Communicator 6. G.2 State whether each of the following is true or false. If false, explain why. a) The Unicode Standard encompasses all the world s characters. b) A Unicode code value is represented as U+yyyy, where yyyy represents a number in binary notation. c) A diacritic is a character with a special mark that emphasizes an accent. d) Unicode is portable. e) When designing C# programs, the entity reference is denoted by #U+yyyy. ANSWERS TO SELF-REVIEW EXERCISES G.1 a) localize. b) encoding. c) universal, efficient, uniform, unambiguous. d) character. e) portable. f) UTF-8. G.2 a) False. It encompasses the majority of the world s characters. b) False. The yyyy represents a hexadecimal number. c) False. A diacritic is a special mark added to a character to distinguish it from another letter or to indicate an accent. d) True. e) False. The entity reference is denoted by uyyyy. EXERCISES G.3 Navigate to the Unicode Consortium Web site (www.unicode.org) and write the hexadecimal code values for the following characters. In which block are they located? a) Latin letter Z. b) Latin letter n with the tilde (~). c) Greek letter delta. d) Mathematical operator less than or equal to. e) Punctuation symbol open quote ( ). G.4 Describe the Unicode Standard design basis. G.5 Define the following terms: a) code value. b) surrogates. c) Unicode Standard. d) UTF-8.
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