/* 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 Ideone
{
	// just for convenience, initializes arraylist with values
	static <T> ArrayList<T> AL(T... values) {
		ArrayList<T> r = new ArrayList<T>();
		for (T x : values) {
			r.add(x);
		}
		return r;
	}
 
	public static void main (String[] args) throws java.lang.Exception
	{
		System.out.println(AL(
			AL(3,2,24,131),
			AL("this", "is", "second", "array")));
	}
}

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