Write a Bash script which will take a single command line argument (a directory) and will print each entry in that directory. If the entry is a file it will print it's size. If the entry is a directory it will print how many items are in that directory.

3.2.5 suppose that we have an estimate ahead of time of how often search keys are to be accessed in a bst, and the freedom to insert items in any order that we desire. should the keys be inserted into the tree in increasing order, decreasing order of likely frequency of access, or some other order? explain your answer.

Why is an outfitting a workspace with video games in a technology development company considered a strategic use of money

Ideally, the backrest is tilted back slightly, so when you turn the wheel your shoulders are the seat.