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Sémantique Axiomatique ou Logique de Hoare - Ensiie

Sémantique Axiomatique ou Logique de Hoare - Ensiie

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Exercice<br />

Démontrer que p<strong>ou</strong>r P et p<strong>ou</strong>r t<strong>ou</strong>t i, on {P} i {true}<br />

Vérifier en utilisant les règles <strong>de</strong> <strong>Hoare</strong> que {P} while true do c {Q}<br />

est dérivable p<strong>ou</strong>r t<strong>ou</strong>t P, Q et c.<br />

(ENSIIE) <strong>Hoare</strong> 31 / 52

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