
public class Progression{

	// attribut
  	private int compte;
  	// methode
  	public void plusUn() {
    	this.compte++;
  	}
  	// autre methode
  	public String toString() {
    	return Integer.toBinaryString(this.compte);
    }

	public static void main(String[] args) {
		Progression n = new Progression();
		n.compte = 5;
		int s=5;
		for(int i = 0;i<5;i++){
			n.toString();
			System.out.println("L'ecriture binaire de "+s+" est: "+n);
			n.plusUn();
			s++;
		}
	}
}