Teacher:Given a text, write a compressed version of it in a single sentence.
Teacher: Now, understand the problem? Solve this instance: "Memorize this sentence, because it is not only meaningful but also useful in that it will enable one to find out the day of any date except in leap years."
Student:
"Memorize this sentence; it's meaningful & useful. It'll help you find out the day of any date except in leap years."