public static void main ( String args [ ] ) {
  int n = 3 , m = 3 , k = 2 ;
  int dp [ ] [ ] = new int [ n + 1 ] [ max ] ;
  for ( int i = 0 ;
  i < n + 1 ;
  i ++ ) for ( int j = 0 ;
  j < max ;
  j ++ ) dp [ i ] [ j ] = - 1 ;
  System . out . println ( m * countWays ( 1 , 0 , dp , n , m , k ) ) ;
}

public static void main ( String args [ ] ) { int n = 3 , m = 3 , k = 2 ; int dp [ ] [ ] = new int [ n + 1 ] [ max ] ; for ( int i = 0 ; i < n + 1 ; i ++ ) for ( int j = 0 ; j < max ; j ++ ) dp [ i ] [ j ] = - 1 ; System . out . println ( m * countWays ( 1 , 0 , dp , n , m , k ) ) ; }
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