public static void main(String[] args) throws FileNotFoundException { /* String s; ArrayList<String> al = new ArrayList<String>(); al.add("one"); al.add("two"); al.add("three"); al.add("four"); al.add("five"); al.add("six"); System.out.println("ArrayList: (iterator): "+al); Iterator<String> it = al.iterator(); while (it.hasNext()){ s=it.next(); System.out.println("ArrayList (iterator): "+s); } System.out.println(); */ String s1 = ""; myList ml = new myList(); ml.add(20); ml.add(50); ml.add(15); ml.add(8); System.out.println(ml); Iterator<Integer> mlit = ml.iterator(); while (mlit.hasNext()) { s1 = mlit.next() + ""; System.out.println("myList (iterator): " + s1); } }
public static void main(String[] args) { myList L = new myList(); System.out.println(L); for (int i = 0; i < 5; i++) { L.add((i + 1) * 5); } System.out.println(L); L.add(3, 999); System.out.println(L); L.remove(3); System.out.println(L); stringList S = new stringList(); System.out.println(S); for (int i = 0; i < 5; i++) { S.add(String.valueOf((i + 1) * 5)); } System.out.println(S); S.add(3, "apples"); System.out.println(S); S.remove(4); System.out.println(S); System.out.println(S.find("apples")); S.fremove("apples"); System.out.println(S); }
public static void main(String[] args) throws FileNotFoundException { String s; ArrayList<String> AL = new ArrayList<String>(); AL.add("one"); AL.add("two"); AL.add("three"); AL.add("four"); AL.add("five"); AL.add("six"); System.out.println("ArrayList (iterator) " + AL); Iterator<String> it = AL.iterator(); while (it.hasNext()) { s = it.next(); System.out.println("AL: " + s); } System.out.println(); myList ml = new myList(); ml.add(20); ml.add(50); ml.add(12); ml.add(13); ml.add(53); ml.add(33); ml.add(23); System.out.println(ml); Iterator<Integer> mlit = ml.iterator(); while (mlit.hasNext()) { System.out.println(mlit.next()); } }