Question: We studied coin change problem in class and found a greedy algorithm to solve it. That greedy approach works for special denominations and may not
We studied coin change problem in class and found a greedy algorithm to solve it. That greedy approach works for special denominations and may not work for some bizarre denominations. For example, consider making change for 30 given coins of denominations 1, 10, 20, 25. The greedy algorithm produces 25, 1, 1, 1, 1, 1 but the optimal solution is 20, 10. Design a DP solution to this problem. Show your work to to get full marks. (20 points)
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