$\color{red}\texttt{Z}\color{orange}\texttt{B}\color{green}\texttt{O}\color{cyan}\texttt{J}\color{black}-\texttt{Contest9}$

$\texttt{Minecraft IV}$

题面：$\texttt{ZBRound#9}$

$\color{green}\texttt{P1040-Contest #9}\color{black}\texttt{-}\color{green}\texttt{Cupa}\color{black}\texttt{ and the Party-}\color{green}\text{Medium}$

$\color{green}\texttt{P1041-Contest #9}\color{black}\texttt{-}\color{gray}\texttt{Skelly}\color{black}\texttt{ and the Target-}\color{green}\text{Medium}$

$\color{green}\texttt{P1042-Contest #9}\color{black}\texttt{-}\color{purple}\texttt{Andr}\color{black}\texttt{ and the Portal-}\color{cyan}\text{Not easy}$