Example usage for java.util List add

Introduction

In this page you can find the example usage for java.util List add.

Prototype

boolean add(E e);

Source Link

Document

Appends the specified element to the end of this list (optional operation).

Usage

From source file:Main.java

public static void main(String[] a) {

    List list = new LinkedList();
    list.add("A");
    list.add("B");
    list.add("C");
    list.add("D");

    ListIterator iter = list.listIterator();
    while (iter.hasNext()) {
        System.out.println(iter.next());
    }/*from ww w  .ja  v  a 2  s  .c  om*/

}

From source file:Main.java

public static void main(String[] argv) {
    List<String> mascots = new ArrayList<>();
    mascots.add("duke");
    mascots.add("juggy");

    String actual = mascots.stream().reduce((t, u) -> t + "," + u).get();
    System.out.println(actual);//from   w  ww .  j  a  v a2 s .c  o  m
}

From source file:MainClass.java

public static void main(String[] a) {

    List list = new ArrayList();
    list.add("A");

    List list2 = ((List) ((ArrayList) list).clone());

    System.out.println(list);//from  ww  w . j  a va 2 s.c  o  m
    System.out.println(list2);

    list.clear();

    System.out.println(list);
    System.out.println(list2);
}

From source file:MainClass.java

public static void main(String args[]) throws Exception {

    List list = new ArrayList();
    list.add("A");
    list.add("B");
    list.add("C");
    List list2 = new ArrayList();
    list2.add("X");
    list2.add("Y");
    list2.add("Z");
    list.addAll(list2);/*from  w w w .j a  v  a  2  s  .c  o m*/
    list.addAll(1, list2);

    System.out.println(list);
}

From source file:MainClass.java

public static void main(String[] a) {
    List list = new LinkedList();
    list.add("A");
    list.add("B");
    list.add("C");
    list.add("D");

    ListIterator iter = list.listIterator(list.size());

    while (iter.hasPrevious()) {
        System.out.println(iter.previous());
    }//from   ww w  .  j a v  a2s.  c  o m

}

From source file:Main.java

public static void main(String args[]) {
    List<String> list = new ArrayList<>();
    list.add("java2s.com");
    list.add("java2s.com");
    list.add("java2s.com");

    HashSet<String> hs = new HashSet<String>(list);

    System.out.println(hs);/*from w  ww .  j  a  v a  2s . c  o  m*/
}

From source file:Main.java

public static void main(String[] argv) {
    List<Integer> intlist = new ArrayList<Integer>();

    intlist.add(new Integer(123));
}

From source file:Main.java

public static void main(String[] args) {
    // Create a list of strings
    List<String> names = new ArrayList<>();
    names.add("A");
    names.add("B");
    names.add("C");

    Iterator<String> nameIterator = names.iterator();
    nameIterator.forEachRemaining(System.out::println);
}

From source file:Main.java

public static void main(String[] argv) {

    List<Number> numlist = new ArrayList<Number>();

    numlist.add(new Integer(123));
    numlist.add(new Float(123));
}

From source file:Main.java

public static void main(String[] args) {
    // Create a list of strings
    List<String> names = new ArrayList<>();
    names.add("A");
    names.add("B");
    names.add("C");

    for (String name : names) {
        System.out.println(name);
    }/*w  w w. j a  v  a2s  .com*/

}