EN
Java - convert ArrayList to String
0 points
In this article, we would like to show you how to convert ArrayList to String in Java.
Quick solution:
xxxxxxxxxx1
String joined = String.join(", ", myArrayList);In this example, we join items from fruits ArrayList using String join() method with a comma (", ") as a separator.
xxxxxxxxxx1
import java.util.*;2
3
public class Example {4
5
public static void main(String[] args) {6
List<String> fruits = new ArrayList<>();7
8
fruits.add("Apple");9
fruits.add("Banana");10
fruits.add("Cherry");11
12
String joined = String.join(", ", fruits);13
14
System.out.println(joined);15
}16
}Output:
xxxxxxxxxx1
Apple, Banana, Cherry