/* 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) {
		args = new String[] {"house", "bike","dog"};
		List<String> words = new ArrayList<>();
    	words.addAll(Arrays.asList("house", "bike","dog","house","house"));
    	System.out.println(getIntegerArray(words,args));
	}
 
	public static List<Integer> getIntegerArray(List<String> words, String[] findwords) {
		List<Integer> numbers = new ArrayList<>();
		for(String word: findwords)
			numbers.add(words.indexOf(word));
		return numbers;
	}
}

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