it just like c++.
int level7room18[12][9]={
{-1,-1,-1,-1,-1,-1,-1,-1,-1},
{-1,111,111,111,111,111,111,111,-1},
{-1,111,111,111,111,111,111,111,-1},
{-1,11,11,11,11,11,11,11,-1},
{-1,9,305,305,305,305,305,9,-1},
{-1,26,86,86,47,86,86,226,-1},
{-1,9,105,106,86,206,105,9,-1},
{-1,111,111,5,86,205,11,11,-1},
{-1,11,111,5,86,205,11,111,-1},
{-1,11,111,5,86,205,11,111,-1},
{-1,11,111,9,126,9,11,111,-1},
{-1,-1,-1,-1,-1,-1,-1,-1,-1}
};
this is code for one of my rooms i have thousands of arrays like this one in my game.
Go through yourself at a wall.