array to arraylist
new ArrayList<>(Arrays.asList(array));array to arraylist
new ArrayList<>(Arrays.asList(array));java list to array
String[] arr = list.toArray(new String[list.size()]);java array to arraylist
List<Element> list = Arrays.asList(array);java arraylist to array
List<String> list = new ArrayList<>();
list.add("a");
list.add("ab");
list.add("abc");
list.add("abcd");
// convert
String[] array = list.toArray();how to cast arraylist to array in java
import java.util.ArrayList;
public class ListToArray {
public static void main(String args[]){
ArrayList<String> list = new ArrayList<String>();
list.add("Apple");
list.add("Orange");
list.add("Banana");
System.out.println("Contents of list ::"+list);
String[] myArray = new String[list.size()];
list.toArray(myArray);
for(int i=0; i<myArray.length; i++){
System.out.println("Element at the index "+i+" is ::"+myArray[i]);
}
}
}arraylist to array java
ArrayList<String> ArrayLister=new ArrayList<>(){ArrayLister.add("Hi")};
String[] array=ArrayLister.toArray(String[]);Copyright © 2021 Codeinu
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