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Assignment 9 - CS 136 Fall 2009 Kate Larson Assignment 9...

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CS 136 Fall 2009 Kate Larson Assignment 9 Due Tuesday, December 1, 2009, 10pm Language level : C In all questions you should try to make your programs as efficient as possible. To submit : counter.c , counter-driver.c , hash.c , hash-driver.c 1. There are many applications where it is useful to record the frequency in which certain words or characters are used. In this question you should write a function void countchars() which keeps statistics on the number of times each alphabetic character (a-z and A-Z) ap- pears from some text read from standard input. The output of the function is a sequence of 26 numbers, each separated by a space, representing the number of times each letter “a” through “z” has been inputted, where upper-case and lower-case letters are counted as the same. All non-alphabetic characters are ignored. For example, if the input was the first few lines from the poem The Cremation of Sam McGee by Robert Service (followed by EOF), There are strange things done in the midnight sun
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