Welcome to collectivesolver - Programming & Software Q&A with code examples. A website with trusted programming answers. All programs are tested and work.

Contact: aviboots(AT)netvision.net.il

Buy a domain name - Register cheap domain names from $0.99 - Namecheap

Scalable Hosting That Grows With You

Secure & Reliable Web Hosting, Free Domain, Free SSL, 1-Click WordPress Install, Expert 24/7 Support

Semrush - keyword research tool

Boost your online presence with premium web hosting and servers

Disclosure: My content contains affiliate links.

39,926 questions

51,859 answers

573 users

How to declare and initialize ArrayList with numbers in Java

1 Answer

0 votes
import java.util.Arrays;
import java.util.ArrayList;

public class MyClass {
    public static void main(String args[]) {
        ArrayList<Integer> list = new ArrayList<Integer>(Arrays.asList(3, 8, 7, 1, 4, 5));
        
        list.forEach(n -> System.out.println(n));
    }
}


/*
run:

3
8
7
1
4
5

*/

 



answered Jul 25, 2020 by avibootz

Related questions

1 answer 166 views
1 answer 88 views
2 answers 179 views
2 answers 161 views
1 answer 161 views
1 answer 172 views
...