
import static java.lang.Integer.parseInt;

public class Main {
    public static void main (String[] args) {
        String line = new java.util.Scanner ( System.in ).nextLine();
        String[] number = line.split(" ", 0);
        String ans = Range(parseInt(number[0]),parseInt(number[1]),parseInt(number[2]));
        System.out.println(ans);
    }
    public static String Range(int x ,int y , int z){
        if (x < y && y < z) {
            return "Yes";
        }
        else {
            return "No";
        }
    }
} import static java.lang.Integer.parseInt; import static java.lang.Integer.parseInt; import static java.lang.Integer.parseInt; public class Main {
    public static void main (String[] args) {
        String line = new java.util.Scanner ( System.in ).nextLine();
        String[] number = line.split(" ", 0);
        String ans = Range(parseInt(number[0]),parseInt(number[1]),parseInt(number[2]));
        System.out.println(ans);
    }
    public static String Range(int x ,int y , int z){
        if (x < y && y < z) {
            return "Yes";
        }
        else {
            return "No";
        }
    }
} Main public static void main (String[] args) {
        String line = new java.util.Scanner ( System.in ).nextLine();
        String[] number = line.split(" ", 0);
        String ans = Range(parseInt(number[0]),parseInt(number[1]),parseInt(number[2]));
        System.out.println(ans);
    } main {
        String line = new java.util.Scanner ( System.in ).nextLine();
        String[] number = line.split(" ", 0);
        String ans = Range(parseInt(number[0]),parseInt(number[1]),parseInt(number[2]));
        System.out.println(ans);
    } String line = new java.util.Scanner ( System.in ).nextLine(); line new java.util.Scanner ( System.in ).nextLine() new java.util.Scanner ( System.in ).nextLine new java.util.Scanner ( System.in ) String[] number = line.split(" ", 0); number line.split(" ", 0) line.split line " " 0 String ans = Range(parseInt(number[0]),parseInt(number[1]),parseInt(number[2])); ans Range(parseInt(number[0]),parseInt(number[1]),parseInt(number[2])) Range parseInt(number[0]) parseInt number[0] number 0 parseInt(number[1]) parseInt number[1] number 1 parseInt(number[2]) parseInt number[2] number 2 System.out.println(ans) System.out.println System.out System System.out ans String[] args args public static String Range(int x ,int y , int z){
        if (x < y && y < z) {
            return "Yes";
        }
        else {
            return "No";
        }
    } Range {
        if (x < y && y < z) {
            return "Yes";
        }
        else {
            return "No";
        }
    } if (x < y && y < z) {
            return "Yes";
        }
        else {
            return "No";
        } x < y && y < z x < y x y y < z y z {
            return "Yes";
        } return "Yes"; "Yes" {
            return "No";
        } return "No"; "No" int x x int y y int z z public class Main {
    public static void main (String[] args) {
        String line = new java.util.Scanner ( System.in ).nextLine();
        String[] number = line.split(" ", 0);
        String ans = Range(parseInt(number[0]),parseInt(number[1]),parseInt(number[2]));
        System.out.println(ans);
    }
    public static String Range(int x ,int y , int z){
        if (x < y && y < z) {
            return "Yes";
        }
        else {
            return "No";
        }
    }
} public class Main {
    public static void main (String[] args) {
        String line = new java.util.Scanner ( System.in ).nextLine();
        String[] number = line.split(" ", 0);
        String ans = Range(parseInt(number[0]),parseInt(number[1]),parseInt(number[2]));
        System.out.println(ans);
    }
    public static String Range(int x ,int y , int z){
        if (x < y && y < z) {
            return "Yes";
        }
        else {
            return "No";
        }
    }
} Main

import static java.lang.Integer.parseInt;

public class Main {
    public static void main (String[] args) {
        String line = new java.util.Scanner ( System.in ).nextLine();
        String[] number = line.split(" ", 0);
        String ans = Range(parseInt(number[0]),parseInt(number[1]),parseInt(number[2]));
        System.out.println(ans);
    }
    public static String Range(int x ,int y , int z){
        if (x < y && y < z) {
            return "Yes";
        }
        else {
            return "No";
        }
    }
}