import java.util.Scanner;
import java.util.Arrays;

class Main{
    public static void main(String[] a){
        Scanner s = new Scanner(System.in);
        int[] inputs = new int[10];

        for(int i = 0; i < 10; i++){
            inputs[i] = s.nextInt();
        }

        Arrays.sort(inputs);

        System.out.println(inputs[9]);
        System.out.println(inputs[8]);
        System.out.println(inputs[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