public static String stringMultiplication(String x, int n) {

		 StringBuilder builder = new StringBuilder();
		    for (int i = 0; i < n; i++) {
		        builder.append(x);
		    }
		    return builder.toString();


	}
	public static int luckySum (int h[]) {

		int rezultat = 0;

		for(int i = 0; i < h.length; i++) {
			rezultat = rezultat + i;
			if (h[i] == 13){
				break;

		}

			}
		return rezultat;
	}

	public static int [] allTheWayUp (int n){

		int rez[] = new int[n+1];

	for (int i = 0; i<n; i++){

		for (int j = 0; j<rez.length; j = j + rez[i]){


		}