Question: 5. Consider the following algorithm which adds up the elements of an array. Use a loop invariant argument to prove that arraysum () is correct.

5. Consider the following algorithm which adds up the elements of

5. Consider the following algorithm which adds up the elements of an array. Use a loop invariant argument to prove that arraysum () is correct. Algorithm arraysum (A,n) sum A [0] for k1 to n1 do sum sum +A[k] return sum end

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