C program only, please.

8.31 (Text Analysis) The availability of computers with string-manipulation capabilities has re- sulted in some rather interesting approaches to analyzing the writings of great authors. Much atten- tion has been focused on whether William Shakespeare ever lived. Some scholars find substantial evidence that Christopher Marlowe actually penned the masterpieces attributed to Shakespeare. Re- searchers have used computers to find similarities in the writi 2s of these two authors. This exercise examines three methods for analyzing texts with a computer. a) Write a program that reads several lines of text and prints a table indicating the number of occurrences of each letter of the alphabet in the text. For example, the phrase To be, or not to be: that is the question: contains one "a," two "b's," no "c's," and so on. b) Write a program that reads several lines of text and prints a table indicating the number of one-letter words, two-letter words, three-letter words, and so on, appearing in the text. For example, the phrase Whether 'tis nobler in the mind to suffer contains Word length Occurrences 0 1 2 3 4 2 1 2 (including tis) 0 2 1 6 7