/* This simple example shows using assignment and
   while loop. It could print couples of values
   a1,a2,a3...a9.
*/	


int a,b;

void main() {
  a=10;
  b=a-9;
  while(a>b) {			/* Try other condition */
	printf(a);
	printf(b);
    b=b+1;
  }  
}