Write a method, count, that takes a String, str, as a parame…
Write a method, count, that takes a String, str, as a parameter and returns an int. The method should compute the number of times the letter ‘u’ appears in str. (just run the input output examples shown below from your main with the input strings hardcoded — print out the returned values from each call to see your method is working; no scanner needed!) Examples: count(“upon”) should return 1 count(“cutup”) should return 2 count(“matz”) should return 0 count(“uuu”) should return 3