User:Larry/Code

//Stupid Comparator that costed me 750 pts:
public class D implements Comparable {
// Declare variables here
 
// Constructor
public D( Stuff Stuff ){
// Initialize Variables
}
 
public int compareTo( Object o ){
D variable = ( D ) o;
// Return 0 if it's the same 
// Returns negative if it's less than
// Returns positive if it's more than
}

/* Vector to Int Array */
int[] v2i( Vector a ) {
   int[] k = new int[ a.size() ];
   for ( int i = 0; i < k.length; i++ )
      k[i] = ( (Integer) a.get( i ) ).intValue();
   return k;
}
 
/* Vector to Double Array */
double[] v2i( Vector a ) {
   double[] k = new double[ a.size() ];
   for ( int i = 0; i < k.length; i++ )
      k[i] = ( (Double) a.get( i ) ).doubleValue();
   return k;
}

Array.Sort( StringComparer.Ordinal );

// Initialize to -1's.
int[,] dp = new int[100,100];
 
int choose( int n, int k ) {
  if ( k == n || k == 0 ) return 1;
  if ( dp[n,k] >= 0 ) return dp[n,k];
 
  return dp[n,k] = choose( n - 1, k - 1 ) + choose( n - 1, k );
}

int gcd( int a, int b ){
   return b > 0 ? gcd( b, a % b ) : a;
}

/* Cross Product */
double cross( double ax, double ay, double bx, double by, double cx, double cy ) {
     return ( ( bx - ax ) * ( cy - ay ) ) - ( ( cx - ax ) * ( by - ay ) );
}
 
/* Cross Product */
int cross( int ax, int ay, int bx, int by, int cx, int cy ) {
     return ( ( bx - ax ) * ( cy - ay ) ) - ( ( cx - ax ) * ( by - ay ) );
}