initialize list java code example

Example 1: java instantiate list with value

List<String> strings = Arrays.asList("foo", "bar", "baz");

Example 2: java instantiate collection with values

List<Integer> integerArray = Arrays.asList(2, 41, 42, 48);

Example 3: how to make java list

//Creating arraylist example 
ArrayList<String> list = new ArrayList<String>();  
 
//Adding objects in arraylist 
list.add("Mango");    
list.add("Banana");   

//Change the element (index,"new value")
list.set(1,"Dates"); 

//Return the 2nd element, because index starts from 0
System.out.println("Returning element: " + list.get(1));

Example 4: list java initialize

List<MyType> myList = new ArrayList<MyType>();

Example 5: initialize arraylist

ArrayList<Type> list = new ArrayList<Type>(Arrays.asList(
		elem1, elem2,..., elemN
        ));

Example 6: declaration of list in java

ArrayList<String> list=new ArrayList<String>();//Creating arraylist    
      list.add("Mango");//Adding object in arraylist    
      list.add("Apple");    
      list.add("Banana");    
      list.add("Grapes");    
      //Printing the arraylist object   
      System.out.println(list);