Extended Euclidean Algorithm

Yay, today I learnt (more precisely, relearnt) Extended Euclidean Algorithm. Yay, I can start solving Diophantine Equations again :D

void EGCD(int a,int b){
 if(a < 0 || b < 0){
  EGCD(abs(a),abs(b));
  if(a < 0) x = -x;
  if(b < 0) y = -y;
 }
 else if(b == 0){
  x = 1;
  y = 0;
 }
 else{
  EGCD(b,a%b);
  x1 = y;
  y1 = x-(a/b)*y;
  x = x1;
  y = y1;
 }
}

Below is random experimentation with HTML tags and javascripts on blogs
This is Google



HOW DO I ENABLE ALL THE RANDOM LANGUAGES AND SCRIPTS???

Post drought

To stop this post drought (while the next article on RJT Chess is tentatively being written), I shall post an error code arising from my randomings on C++.

invalid types 'int [((unsigned int)((int)(X*Y)))][]' for array subscript

That's quite a lot of brackets towards the middle.