Introduction to Algorithms
3rd Edition
ISBN: 9780262033848
Author: Thomas H. Cormen, Ronald L. Rivest, Charles E. Leiserson, Clifford Stein
Publisher: MIT Press
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Chapter 8.4, Problem 3E
Program Plan Intro
To find the value of
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What if X doesn't have a value?
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Q1: Prove that:
+ ((X.Y). (X.Z)) = X + Y.Z?
This problem is taken from the delightful book "Problems for Mathematicians, Young and Old" by Paul R. Halmos.
Suppose that 931 tennis players want to play an elimination tournament. That means: they pair up, at random, for each round; if the number of players before the round begins is odd, one of them, chosen at
random, sits out that round. The winners of each round, and the odd one who sat it out (if there was an odd one), play in the next round, till, finally, there is only one winner, the champion. What is the total
number of matches to be played altogether, in all the rounds of the tournament?
Your answer:
Hint: This is much simpler than you think. When you see the answer you will say "of course".
Chapter 8 Solutions
Introduction to Algorithms
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