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Questions about Hoare's logical framework for program correctness proofs and variants.
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Hoare logic - total correctness of loops
Consider a while loop of the form :
$\texttt{while (C) {S}}$
with $\texttt{C}$ the condition and $\texttt{S}$ the body of the loop.
Let $\texttt{I}$ and $\texttt{V}$ respectively be an invariant a …