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    Question

    Dynamic Programming is typically used for problems that

    exhibit which two main properties?
    A Recursion and Iteration. Correct Answer Incorrect Answer
    B Greedy choice property and no overlapping subproblems. Correct Answer Incorrect Answer
    C Optimal substructure and overlapping subproblems. Correct Answer Incorrect Answer
    D Randomization and approximation. Correct Answer Incorrect Answer
    E Divide and conquer and linear time complexity. Correct Answer Incorrect Answer

    Solution

    Dynamic Programming is applicable to problems that can be broken down into smaller subproblems, and these subproblems have two key characteristics:     1.  Optimal Substructure: An optimal solution to the problem can be constructed from optimal solutions to its subproblems.     2.  Overlapping Subproblems: The same subproblems are encountered and solved multiple times by a recursive algorithm. DP solves each subproblem only once and stores its result.

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