If a song is public domain, that means: Check all that apply.
Portions of the song may be used at will.
The song may be recreated without fee.
No fee is owed for using the original song in its entirety.
None of the above.

Assume that you have an sorted array of records. assume that the length of the array (n) is known. give two different methods to search for a specific value in this array. you can use english or pseudo-code for your algorithm. what is the time complexity for each algorithm and why?

What engine component is shown in the above figure?

Match the items with their respective descriptions.