Assume that you were given N cents (N is an integer) and you were asked to break up the N cents into coins consisting of 1 cent, 6 cents and 7 cents. Prove that a greedy algorithm may not always give the optimal solution.

Assume that you were given N cents (N is an integer) and you were asked to break up the N cents into coins consisting of 1 cent, 6 cents and 7 cents. Prove that a greedy algorithm may not always give the optimal solution.

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Assume that you were given N cents (N is an integer) and you were asked to break up the N cents into coins consisting of 1 cent, 6 cents and 7 cents.

Prove that a greedy algorithm may not always give the optimal solution.

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