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      Question

      In a multi-dimensional array representing image pixel

      data, how is a specific pixel (e.g., at `[row][col]`) typically accessed in terms of memory addressing?
      A Through a series of pointers Correct Answer Incorrect Answer
      B By traversing a linked list Correct Answer Incorrect Answer
      C Using a hash function Correct Answer Incorrect Answer
      D Via direct address calculation based on base address and indices Correct Answer Incorrect Answer
      E By performing a binary search Correct Answer Incorrect Answer

      Solution

      In multi-dimensional arrays, elements are stored contiguously (row-major or column-major order). The address of an element can be calculated directly using its indices, the base address of the array, and the size of each element.

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