Matlab Please

Problem 3. Write a function called filestats that receives a file name and returns the total number of lines in that file. If the function call is made with two output arguments, the total number of words in the file should be retuned as the second output. Lastly, if the function call expects three output arguments, the total number of non-blank characters in the file should be returned as the third output (i.e., the total number of characters excluding white spaces). Here are some examples of what calling the function filestats might look like, assuming that the contents of a file called example .txt are: Hello World! What a beautiful morning. MATLAB is wonderful. >> filestats ('example.txt') ans = 3 >> [l w] = filestats ('example.txt')