Computer Science (AS & A Level) · May / June 2021 · Paper 22 · Question 6

A procedure CountVowels() will: • be called with a string containing alphanumeric characters as its parameter • count and output the number of occurrences of each vowel (a, e, i, o, u) in the string • count and output the number of occurrences of the other alphabetic characters (as a single total). The string may contain both upper and lower case characters. Each count value will be stored in a unique element of a global 1D array CharCount of type INTEGER. The array will contain six elements. Write pseudocode for the procedure CountVowels(). 11 [8]

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