Suppose you have coins of denominations 1, 3 and 4. You use a greedy algorithm, in which you choose the largest denomination coin which is not greater than the remaining sum. For which of the following sums, will the algorithm produce an optimal answer?
A. 100
B. 10
C. 6
D. 14
Answer: Option A
Related Questions on Miscellaneous on Data Structures
Which data structure is used to implement a binary heap efficiently?
A. Array
B. Linked List
C. Stack
D. Queue
In which scenario would you use a Bloom Filter?
A. For implementing a stack-based algorithm
B. To maintain a balanced binary tree
C. For efficient sorting of elements
D. To test membership in a large dataset
A. Queue
B. Stack
C. Heap
D. Array

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