Question: Prove partial correctness for the following while program. Note that you should clearly identify a loop invariant. x=1; i=N; while (i!=0) { i--; X*=A; }

Prove partial correctness for the following while program. Note that you

Prove partial correctness for the following while program. Note that you should clearly identify a loop invariant. x=1; i=N; while (i!=0) { i--; X*=A; } The precondition here is N > 0 and postcondition is x = AN

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