View Code of Problem 78

import java.util.Arrays;

import java.util.Scanner;

public class Main {
	public static void main(String[] args) {
		Scanner scanner=new Scanner(System.in);
		String[] strings=new String[3];
		strings[0]=scanner.next();
		strings[1]=scanner.next();
		strings[2]=scanner.next();
		Arrays.sort(strings);
		for (int i = 0; i < strings.length; i++) {
		System.out.println(strings[i]);
		}
		scanner.close();
	}
}