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12 lines
692 B
12 lines
692 B
\item \self Use the DPLL algorithm with \textit{Boolean Constrain Propagation} and \textit{Pure Literals} (\emph{without} clause learning) to determine whether or not the set of clauses given is satisfiable. Decide variables in alphabetical order starting with the \textit{positive} phase. If the set of clauses resulted in \texttt{SAT}, give a satisfying model.
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\begin{dpllCNFInput}
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\item $(\lnot c \lor d)$
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\item $(a \lor \lnot d \lor \lnot e )$
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\item $(b \lor \lnot c)$
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\item $(c \lor e)$
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\item $(\lnot b \lor \lnot c)$
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\item $(a \lor b)$
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\end{dpllCNFInput}
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% (not c or d) and (a or not d or not e) and (b or not c) and (c or e) and (not b or not c) and (a or b)
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