/* package whatever; // don't place package name! */
 
import java.util.*;
import java.lang.*;
import java.io.*;
 
/* Name of the class has to be "Main" only if the class is public. */
class Main {
	public static void main (String[] args) throws java.lang.Exception {
		List<String> l = new ArrayList<String>();
		l.add("first");
		l.add("second");
 
		List<Thread> threads = new ArrayList<Thread>();
		for (String s : l) {
			final String innerS = s;
			Thread thread = new Thread() {
				public void run() {
					System.out.println(innerS);
				}
			};
			threads.add(thread);
			thread.start();
		}
 
		for (Thread t : threads)
  			t.join();
	}
}

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