Judges Notes for Quine

This should be a very simple string parsing problem: check for each of the five pieces.

The only restrictions on the sentences are:

1. They consist of only uppercase letters, quotes, and spaces.
2. They do not contain leading, trailing, or consecutive whitespace.

If the sentence really is Quine(A), it follows from the whitespace restrictions that A will not have any leading, trailing, or consecutive whitespace either. However, that really should not matter, as there is no reason to examine the phrase A at all—only to do a string comparison to make sure it is the same both places.