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



public class Main {

	
	
	public static void main(String[] args) throws IOException{
    
	int[] mountainList = new int[10];
	
	String line = "";
		
	
	BufferedReader br = null;
			
	try {
		br = new BufferedReader(new InputStreamReader(System.in));
		for(int i = 0;i<10;i++){
			line = br.readLine();
			mountainList[i] = Integer.parseInt(line);
				
		}
		
	} catch (FileNotFoundException e) {
		// TODO Auto-generated catch block
		e.printStackTrace();
	}
	Arrays.sort(mountainList);
	for(int j=0;j>-3;j--){
		System.out.println(mountainList[j+9]);
		
	}
	}

}
/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