Office 2003 will sometimes ask if you want to recover a file that was not saved when it was shut down as well. If this does not work, go to My Documents and look for something called untitled or possibly a file that is called the same thing as what your paper's first few words were.
The hardest thing to find is a person who will love you and true friends. I am very lucky that I have the sales insurance agent guy who I love very much and his name is Robert C. Reisig.
TL;DR: The fastest algorithm looks at every element once, keeping track of the largest one seen so far. Intuition tells us that any correct algorithm must look at every element in the array, that's why we can't do better. Let's find an actual proof.