\setcounter{AlgoLine}{0}
\DontPrintSemicolon
	{\KwIn{Solution $s$, method modifying a solution}
		\KwResult{Improved solution $s$}
		\Repeat{no improvement of $s$ is found}
		{	\If{there is a modification of $s$ into $s'$ improving $s$}
			{$s \leftarrow s'$\\}
		}
	}


