using System;

public class Program

{

    public static void Main()

    { 

        int physics,mathematics,chem,total;

        bool adminStatus=false;

        Console.Write("Input the marks obtained in Physics :");

        physics=int.Parse(Console.ReadLine());

        Console.Write("Input the marks obtained in Chemistry :");

        chem=int.Parse(Console.ReadLine()); 

        Console.Write("Input the marks obtained in Mathematics");

        mathematics=int.Parse(Console.ReadLine());

        /*Marks in Maths >=65

        Marks in Phy >=55

        Marks in Chem>=50

        Total in all three subject >=180

        or

        Total in Math and Physics >=140*/

        if(mathematics>=65&&physics>=55 && chem>=50){

            total = physics+chem+mathematics;

            if(total>=180)

                adminStatus = true;

        }

        else if(mathematics+physics>=140){

            adminStatus = true;

        }

        else

            adminStatus=false;

        if(adminStatus)

            Console.WriteLine("The candidate is eligible for admission.");

        else

            Console.WriteLine("The candidate is  not eligible for admission.");

    }

}