text: Create a table for storing intermediate results and initialize all cells to 0. The first row of goldMineTable gives the maximum gold that the miner can collect when starts that row
code: $ goldTable = array ( array ( ) ) ; for ( $ i = 0 ; $ i < $ m ; $ i ++ ) for ( $ j = 0 ; $ j < $ n ; $ j ++ ) $ goldTable [ $ i ] [ $ j ] = 0 ; for ( $ col = $ n - 1 ; $ col >= 0 ; $ col -- ) { for ( $ row = 0 ; $ row < $ m ; $ row ++ ) {