/*
 * Desciption: ???
 * Programmed by: Put your names here
 * Date: 7/01/07
 * 
 */

class Square{
  public static void main (String args []){
    int number = 1; 
    int squareOfNumber = 0;
    while (number <= 10) {  
      squareOfNumber = number * number;
      System.out.println(number + "  " + squareOfNumber);   
      number = number + 1;  
    }
    
  }
}