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[[Summary of Hoare Logic]] | [[Summary of Hoare Logic]] | ||
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+ | How to combine program execution and strongest postconditions? | ||
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+ | [[Forwawrd Symbolic Execution]] | ||
We next look at a program semantics that has explicit error conditions, and that gives nice rules for weakest preconditions. | We next look at a program semantics that has explicit error conditions, and that gives nice rules for weakest preconditions. | ||
[[Assert and Error Conditions]] | [[Assert and Error Conditions]] | ||
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+ | [[Backward VCG With Loops]] | ||
[[Practical Aspects of VCG]] | [[Practical Aspects of VCG]] | ||