/* 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
{
	public static void main (String[] args) throws java.lang.Exception
	{
		System.out.println(getStringFromTemplate("%1s test %2s test %1s", "CAT", "DOG"));
	}
 
	public static String getStringFromTemplate(String template, String... args){
        for (int i=0; i<args.length; i++) {
            String placeholder = "%" + (i+1) + "s";
            String actualValue=args[i];
 
            template = template.replaceAll(placeholder, actualValue);
        }
        return template;
    }
}

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