/* 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 Main
{
	public static void main (String[] args) throws java.lang.Exception
	{
		// your code goes here
		
		Scanner sc = new Scanner(System.in);
		
		//int arr[] = {10,20,5,1,0,100,12,9,20,-100};
		int arr[] = new int[10];
		int i = 0;
		while( sc.hasNext() ){
    		String line[] = sc.nextLine().split(" ");
			arr[i] = Integer.parseInt(line[0]);
			i++;
		}
		
		Arrays.sort(arr);
    	
    	System.out.println(arr[9]);
    	System.out.println(arr[8]);
    	System.out.println(arr[7]);
	}
} import java.util.*; util.* java import java.lang.*; lang.* java import java.io.*; io.* java class Main
{
	public static void main (String[] args) throws java.lang.Exception
	{
		// your code goes here
		
		Scanner sc = new Scanner(System.in);
		
		//int arr[] = {10,20,5,1,0,100,12,9,20,-100};
		int arr[] = new int[10];
		int i = 0;
		while( sc.hasNext() ){
    		String line[] = sc.nextLine().split(" ");
			arr[i] = Integer.parseInt(line[0]);
			i++;
		}
		
		Arrays.sort(arr);
    	
    	System.out.println(arr[9]);
    	System.out.println(arr[8]);
    	System.out.println(arr[7]);
	}
} Main public static void main (String[] args) throws java.lang.Exception
	{
		// your code goes here
		
		Scanner sc = new Scanner(System.in);
		
		//int arr[] = {10,20,5,1,0,100,12,9,20,-100};
		int arr[] = new int[10];
		int i = 0;
		while( sc.hasNext() ){
    		String line[] = sc.nextLine().split(" ");
			arr[i] = Integer.parseInt(line[0]);
			i++;
		}
		
		Arrays.sort(arr);
    	
    	System.out.println(arr[9]);
    	System.out.println(arr[8]);
    	System.out.println(arr[7]);
	} main {
		// your code goes here
		
		Scanner sc = new Scanner(System.in);
		
		//int arr[] = {10,20,5,1,0,100,12,9,20,-100};
		int arr[] = new int[10];
		int i = 0;
		while( sc.hasNext() ){
    		String line[] = sc.nextLine().split(" ");
			arr[i] = Integer.parseInt(line[0]);
			i++;
		}
		
		Arrays.sort(arr);
    	
    	System.out.println(arr[9]);
    	System.out.println(arr[8]);
    	System.out.println(arr[7]);
	} Scanner sc = new Scanner(System.in); sc new Scanner(System.in) int arr[] = new int[10]; arr new int[10] 10 int i = 0; i 0 while( sc.hasNext() ){
    		String line[] = sc.nextLine().split(" ");
			arr[i] = Integer.parseInt(line[0]);
			i++;
		} sc.hasNext() sc.hasNext sc {
    		String line[] = sc.nextLine().split(" ");
			arr[i] = Integer.parseInt(line[0]);
			i++;
		} String line[] = sc.nextLine().split(" "); line sc.nextLine().split(" ") sc.nextLine().split sc.nextLine() sc.nextLine sc " " arr[i] = Integer.parseInt(line[0]) arr[i] arr i Integer.parseInt(line[0]) Integer.parseInt Integer line[0] line 0 i++ i Arrays.sort(arr) Arrays.sort Arrays arr System.out.println(arr[9]) System.out.println System.out System System.out arr[9] arr 9 System.out.println(arr[8]) System.out.println System.out System System.out arr[8] arr 8 System.out.println(arr[7]) System.out.println System.out System System.out arr[7] arr 7 String[] args args
/* 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 Main
{
	public static void main (String[] args) throws java.lang.Exception
	{
		// your code goes here
		
		Scanner sc = new Scanner(System.in);
		
		//int arr[] = {10,20,5,1,0,100,12,9,20,-100};
		int arr[] = new int[10];
		int i = 0;
		while( sc.hasNext() ){
    		String line[] = sc.nextLine().split(" ");
			arr[i] = Integer.parseInt(line[0]);
			i++;
		}
		
		Arrays.sort(arr);
    	
    	System.out.println(arr[9]);
    	System.out.println(arr[8]);
    	System.out.println(arr[7]);
	}
}