text: Returning the value
code: return dp [ i ] [ j ] [ k ] ; NEW_LINE def reverse ( tmp ) : NEW_LINE i , k , t = 0 , 0 , 0 ; NEW_LINE n = len ( tmp ) ; NEW_LINE for i in range ( n // 2 ) : NEW_LINE INDENT t = tmp [ i ] ; NEW_LINE tmp [ i ] = tmp [ n - i - 1 ] ; NEW_LINE tmp [ n - i - 1 ] = t ; NEW_LINE DEDENT