import java.util.Scanner;

public class task4 {

	public static void main(String[] args) {
		// TODO 自动生成的方法存根
		System.out.println("输入三个数，从小到大的方式输出三个数");
		Scanner sc = new Scanner(System.in);
		double a = sc.nextDouble();
		double b = sc.nextDouble();
		double c = sc.nextDouble();
		if (a > b && b > c)
			System.out.println("a>b" + "b>c");
		else if (b > a && a > c) {
			System.out.println("b>a" + "a>c");
		} else if (a > c && c > b) {
			System.out.println("a>c" + "c>b");
		} else if (c > a && a > b) {
			System.out.println("c>a" + "a>b");
		}
	}
}