public static void sortarray(double [] a){
		int j=a.length-1;
		int i=0;
		while(i<=a.length-2){
			int min=0;
			min = sortarray(a,i,j,min);
			System.out.println(min);
			double temp = a[i];
			if(min!=0){
				a[i] = a[min];
				a[min] = temp;
			}
			i++;
		}
	}
	public static int sortarray(double [] a, int i, int j, int min){
		if(a[i]>a[j]){
			min = j;
			i = min;
		}
		if(i>=j)	return min;
		return sortarray(a,i,j-1,min);
	}