class MonEnsemble{
    private int[] tab;

    public MonEnsemble(){
	this.tab = new int[8];
	this.tab[0] = 3;
	this.tab[1] = 1;
	this.tab[2] = 4;
	this.tab[3] = 2;
	this.tab[4] = 2500;
	this.tab[5] = 6;
	this.tab[6] = 24;
	this.tab[7] = 18;
    }

    public int size(){
	return this.tab.length;
    }

    public void decrementeAll(){
	for(int i=0;i<this.size();i++){
	    this.tab[i]--;
	}
    }
    
    public int getNbElemNuls(){
	int res = 0;
	for(int i=0;i<this.size();i++){
	    if(this.tab[i]==0){
		res++;
	    }
	}
	return res;
    }


}