Insertion

public static void insertion(Dete[] niz) {
		for (int i = 1; i < niz.length; i++) {
			Dete temp = niz[i];
			int j = i-1;

			while(j >= 0 && niz[j].compareTo(temp) > 0) {
				niz[j+1] = niz[j];
				j--;
			}
			niz[j+1] = temp;
		}
	}