

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.Arrays;

/**
 * http://judge.u-aizu.ac.jp/onlinejudge/description.jsp?id=0001&lang=jp
 *
 *
 */
class Main{
    public static void main(String[] a) throws IOException{

        try (BufferedReader br = new BufferedReader(new InputStreamReader(System.in))) {

        	int[] data = new int[10];
        	for (int i=0; i<data.length; i++) {
        		String line = br.readLine();
        		int value = Integer.parseInt(line);
        		data[i] = value;
        	}

        	Arrays.sort(data);

        	System.out.println(data[9]);
        	System.out.println(data[8]);
        	System.out.println(data[7]);

        }

    }

}
/tmp/hf-datasets-cache/medium/datasets/42704881117311-config-parquet-and-info-qiankunmu-Project_CodeNet-896c9d36/hub/datasets--qiankunmu--Project_CodeNet_Python800_and_Java250/snapshots/c899fde44a77ba1cc14973ed3de064e4ff3aadc7/Project_CodeNet_Java250.tar.gz