Suppose you have three 1$ arrays, call them a[][] b[][] and c[][] consider the following: for i = 1 to n for j = 1 to n{ c[i][j] = 0 for k = 1 to n c[i][j] += a[i][k] * b[k][j]; Given a tight big O bound on this algorithm as a function of n.
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Answer

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Step 1
I'll solve this problem step by step, focusing on the time complexity analysis of the given matrix multiplication algorithm.

Step 2
: Analyze the Nested Loop Structure

- Inner loop iterates over columns of a / rows of b ($$k = 1 \text{ to } n$$)
The algorithm consists of three nested loops:

Final Answer

Key Insights: - This is the standard matrix multiplication algorithm - Each element of the result matrix requires n multiplications and additions - The cubic time complexity makes this algorithm inefficient for large matrices