Write a function wordcount() that takes the name of a text file as input and prints the number of occurrences of every word in the file. you function should be case-insensitive so 'hello' and 'hello' are treated as the same word. you should ignore words of length 2 or less. also, be sure to remove punctuation and digits.
> > > wordcount('frankenstein. txt')
artifice 1
resting 2
compact 1
service 3

The value of sin(x) (in radians) can be approximated by the alternating infinite series create a function (prob3_2) that takes inputs of a scalar angle measure (in radians) and the number of approximation terms, n, and estimates sin(x). do not use the sin function in your solution. you may use the factorial function. though this can be done without a loop (more efficiently), your program must use (at least) one. you may find the mod() function useful in solving the problem.