Question

I am new in Java.
Now I want to generate an ArrayList containing some values.

"Circle","blue","red","yellow","1","2","3","4"

How can I code this. I found some tutorial from internet. Only int or string accepted? How about mix? Could someone should me the code that how to do this?
Thanks!

Answer 1

ArrayList<String> al = new ArrayList(); 
al.add("Circle"); 
al.add("blue"); 
al.add("red"); 
al.add("yellow"); 
al.add("1"); 
al.add("2"); 
al.add("3"); 
al.add("4"); 

here is a simple tutorial http://www.java-samples.com/showtutorial.php?tutorialid=234

or you can do this as well

String[] words = {"Circle", "blue", "red", "yellow", "1", "2", "3", "4"};  

List<String> wordList = Arrays.asList(words);