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\PY{k}{predicate}\PY{l+s}{ }\PY{n+nf}{hill\PYZus{}climbing}\PY{p}{(}\PY{p}{)}\PY{l+s}{ }\PY{o}{=}
\PY{l+s}{ }\PY{l+s}{ }\PY{k}{if}\PY{l+s}{ }\PY{n+nf}{status}\PY{p}{(}\PY{p}{)}\PY{o}{=}\PY{n+nv}{START}\PY{l+s}{ }\PY{k}{then}\PY{l+s}{ }\PY{l}{true}
\PY{l+s}{ }\PY{l+s}{ }\PY{k}{else}\PY{l+s}{ }\PY{l+s}{\PYZus{}}\PY{l+s}{o}\PY{l+s}{b}\PY{l+s}{j}\PY{l+s}{e}\PY{l+s}{c}\PY{l+s}{t}\PY{l+s}{i}\PY{l+s}{v}\PY{l+s}{e}\PY{l+s}{ }\PY{o}{\PYZlt{}}\PY{l+s}{ }\PY{n+nf}{sol}\PY{p}{(}\PY{l+s}{\PYZus{}}\PY{l+s}{o}\PY{l+s}{b}\PY{l+s}{j}\PY{l+s}{e}\PY{l+s}{c}\PY{l+s}{t}\PY{l+s}{i}\PY{l+s}{v}\PY{l+s}{e}\PY{p}{)}\PY{l+s}{ }\PY{k}{endif}\PY{p}{;}
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