Problem:
Range

Write a program which reads three integers a, b and c, and prints "Yes" if a < b < c, otherwise "No".

Input

Three integers a, b and c separated by a single space are given in a line.

Output

Print "Yes" or "No" in a line.

Constraints

0 ≤ a, b, c ≤ 100

Sample Input 1

1 3 8

Sample Output 1

Yes

Sample Input 2

3 8 1

Sample Output 2

No

Solution in C# (judge verdict: Accepted)

using System;

namespace Branch_on_Condition
{
    class Range
    {
        static void Main(string[] args)
        {
            var token = Console.ReadLine().Split(' ');
            int a = int.Parse(token[0]);
            int b = int.Parse(token[1]);
            int c = int.Parse(token[2]);
            if ( a<b && b<c) Console.WriteLine("Yes");
            else Console.WriteLine("No");
        }
    }
}