static int getLength(String... s) {

		int totllength=0;
		if (s == null || s.length ==0){  // Array Length is 0 or Array is null
		return -1;
		}
			if (s.length == 1) { 		// one String-element
				return s[0].toString().length();
			}else {						//More then one String-element

			for (int i = 0; i < s.length;i++) {
				 totllength =totllength + s[i].toString().length();
			}
			}
			return totllength;
	}