using System;

public class Program

{

    public static void Main()

    {

        int x = -80;

        /*

        //-9.......&&............9

            //true  && true  = true

            //true  && false = false

            //false && true  = false

            //false && false = false

        */

        if( x < 10  &&  x >-10)

            Console.WriteLine(" && True");

        else

            Console.WriteLine(" && False");

​

        //...-13,-12,-11     ||    11,12,100.........

            //true  || false = true

            //false || true  = true

            //true  || true  = true

            //false || false = false

        if( x > 10 ||  x <-10)

            Console.WriteLine(" || True");

        else

            Console.WriteLine(" || False");

​

​

    }

}