Suppose that we have coins of denominations 1, p, p,..., p" where p,n e N, p > 1,n > 0. Assume that an unlimited supply of each denomination is available. Prove or give a counter-example: with these denominations, the greedy change-making algorithm always produces an optimal solution.

Linear Algebra: A Modern Introduction
4th Edition
ISBN:9781285463247
Author:David Poole
Publisher:David Poole
Chapter2: Systems Of Linear Equations
Section2.4: Applications
Problem 1EQ: 1. Suppose that, in Example 2.27, 400 units of food A, 600 units of B, and 600 units of C are placed...
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Suppose that we have coins of denominations 1, p, p,..., p" where p,n e N, p > 1,n > 0. Assume that an
unlimited supply of each denomination is available. Prove or give a counter-example: with these denominations,
the greedy change-making algorithm always produces an optimal solution.
Transcribed Image Text:Suppose that we have coins of denominations 1, p, p,..., p" where p,n e N, p > 1,n > 0. Assume that an unlimited supply of each denomination is available. Prove or give a counter-example: with these denominations, the greedy change-making algorithm always produces an optimal solution.
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