class Swap_number{
   public static void main(String[] args) {
       int n1=0,n2=1,n3,i,count=10;    
       System.out.print(n1+" "+n2);//printing 0 and 1    
       for(i=2;i<count;++i){    
           n3=n1+n2;    
           System.out.print(" "+n3);    
           n1=n2;    
           n2=n3;    
       }   
   }
}