Berikut ini adalah contoh program untuk menampilkan nilai elemen dari arraylist
Nama file : nilai_ArrayList.java
import java.util.ArrayList;
public class nilai_ArrayList {
public static void main(String[] args) {
//create an ArrayList object
ArrayList arrayList = new ArrayList();
//Add elements to Arraylist using
arrayList.add("4");
arrayList.add("5");
arrayList.add("6");
arrayList.add("7");
arrayList.add("8");
arrayList.add("9");
//To get size of Java ArrayList use int size() method
int totalElements = arrayList.size();
System.out.println("ArrayList contains...");
//loop through it
for(int index=0; index < totalElements; index++)
System.out.println(arrayList.get(index));
}
}
Output
run:
ArrayList contains...
4
5
6
7
8
9
BUILD SUCCESSFUL (total time: 1 second)
selamat mencoba semoga bermanfaat . . .