Linux / Unix:

NOTE: You must use find for all of these exercises. No ls or grep!

1. How many HTML files (those whose names end with .html) under /usr/share start with a vowel (uppercase or lowercase)? My solution found 450. Show your command and its output. No error messages should be present!

2. How many files under / have permissions of rwx------? Show your command and its output. No error messages should be present. I cannot give you my count for this problem because as a member of the cisStaff group, my output will include some files you won't have permission to access (under /home/staff directories).

3. Which file (there's just one!) under / is more than 10 gigabytes in size? Show your command and its output. No error messages should be present.