question: What is the answer: What mathematical puzzle that consists of three pegs and a number of disks of different sizes in which the objective is to move the entire stack of disks from one peg to another is used in computer science to teach recursion to students of programming?
answer: towers of hanoi

question: What is the answer: What famous bluesman has a guitar named Lucille?
answer: b b king

question: What is the answer: What was the composer Mahler's first name?
answer: gustav

question: What is the answer: British Prime Minister Harold MacMillan was the leader of which political party?
answer:
conservative party