using System;

using System.Collections.Generic;

//using Math;

​

class Program1 

{

​

    static void Main(string[] args)

    {

        var a = 637;

        var b = -9721087085262;

        var ant = new List<string>() { "carrot", "eggs", "waterbottle" };

        Console.WriteLine("value of a {0} type {1}", a, a.GetType());

        Console.WriteLine($"value of b {b} type {b.GetType()}");

        for (var i = 0; i < ant.Count; i++)

        {

            Console.WriteLine(ant[i]);

        }

        foreach (var an in ant) 

        {

            Console.WriteLine(an);

        }

        ant.ForEach(an => Console.WriteLine(an));

        Console.WriteLine(a);

        string afriend= "Kendsra";

        Console.WriteLine($"Hello {afriend}");

        string bfriend = "scotty";

        Console.WriteLine($"One friend is {afriend} and also {bfriend}");

        Console.WriteLine($"I have a friend {afriend} and ver long {afriend.Length} long");

        Console.WriteLine("Helo World");

        Console.WriteLine("Hello\nWorld!");

        Console.WriteLine("Hello\tWorld");

        Console.WriteLine("Hello \"World\" \"twenty\"!!@");

        Console.WriteLine("Hello \"World of Asgag \" \"Thank YOu\" !");

        Console.WriteLine("C:\\CustomerOps\\sqlscript\\Daily");

        Console.WriteLine("\nGenerate invoices for customer \"ABC Corp\"....");

        Console.WriteLine("\nInvoice: 1021\t\tComplete!");

        Console.WriteLine("Invoice: 1022\t\tCompelte!");

        Console.WriteLine("\nOutput Directory:");

        int first = 7;

int second= 4;

​

Console.WriteLine("Outputin Decimal:"+ ((decimal)first)/((decimal)second));

        int anum = 1;

        //anum = anum +1;

        //anum+=1;

        //anum += 1;

         ++ anum;

        //++ anum;

        //anum += 121;

        Console.WriteLine(anum);

         ++ anum; 

        Console.WriteLine("THe total will be :" + anum);

        //anum += 34; 

        //anum -= 12;

        //anum = anum + 1 ;

        Console.WriteLine("THe will be only total there is in this world  :  " + (double)anum);

        int value = 1;

value++;

Console.WriteLine("First: " + value);

Console.WriteLine("Second: " + value++);

        Console.WriteLine ("whaat " +  value);

        Console.WriteLine("Second: " + (++value));

        int fahrenheit = 94;

        double Cel = (fahrenheit -32d)*(5d/9d);

Console.WriteLine("Fahrenheit to Celsius: " + (decimal) ((fahrenheit -32d)*(5d/9d)));

    Random dice= new Random();

    int roll= dice.Next(1,7);

        Console.WriteLine(roll);

        Console.WriteLine(fahrenheit);

        //instance method or stateful method or non-static method

        //static method or stateless method 

        //  Random dice = new Random();

        // void method-doesnt return value

        //method Signature: input parameter and data type

        //overloaded method:  multiple method signature

        //int result= Random.Next();

        int firstnum = 5000;

        int secondnum = 20000;

        int largerValue = Math.Max(firstnum,secondnum);

        Console.WriteLine(largerValue); 

        Random price = new Random();

        int roll2 = dice.Next(1,20);

        Console.WriteLine("outputting : " + roll2);

        Random nice = new Random (); 

        int roll4 = nice.Next(1,20);

        int roll5 = nice.Next(1,40);

        int roll6 = nice.Next(1,400);

        int total = roll4 + roll5 + roll6; 

        Console.WriteLine($"out1 : {roll4}");

        Console.WriteLine ("out2 : " + roll5);

        Console.WriteLine($"Out 3: {roll6}");

        Console.WriteLine(" Roll Toal : " + roll4 + roll5 + roll6 + "=" + total );

        if (total > 230) 

            {

            Console.WriteLine("Bigger than expected" + total);

            total+=1;

            }

     if (total < 230)

        {

         total +=1;

         total= total +1;

             total ++;

         ++total;

            Console.WriteLine("Smaller Chico number" + total);  

        }

        string str = "I am going to find the waterbag and put some water for todays pinic";

        bool result = str.Contains("dot");

        Console.WriteLine("result" + result);

        if (str.Contains("dot"))

        {

        Console.WriteLine("Water is Life and it is in the statement");

        }

     if(result is false)

            {

            Console.WriteLine("Water is not in the statement");

            }

    Random ice = new Random();

        int ice1= ice.Next(1,10);

        int ice2= ice.Next(1,30);

        int ice3 = ice.Next(1,5);

    int grand = ice1 + ice2 + ice3; 

        Console.WriteLine($"Grand: {ice1} + {ice2} + {ice3}= {grand}");

    if ((ice1==ice2)|| (ice2==ice3) || (ice3==ice1))

    {

        Console.WriteLine("Double");

    }   

    if ((ice1 == ice2) && (ice2 == ice3))

    {

    Console.WriteLine("You win!");

    }

    else

    {

        Console.WriteLine("Lose");

    }

        //Nesting:  

        //if, else if, else

Random roller = new Random();

​

int roller1 = dice.Next(1, 7);

int roller2 = dice.Next(1, 7);

int roller3 = dice.Next(1, 7);

​

int total1 = roller1 + roller2 + roller3;

​

Console.WriteLine($"Dice roll: {roller1} + {roller2} + {roller3} = {total1}");

​

if ((roller1 == roller2) || (roll2 == roller3) || (roller1 == roller3))

{

    if ((roller1 == roller2) && (roller2 == roller3))

    {

        Console.WriteLine("You rolled triples!  +6 bonus to total!");

        total += 6;

    }

    else

    {

        Console.WriteLine("You rolled doubles!  +2 bonus to total!");

        total += 2;

    }

}

​

if (total1 >= 16)

{

    Console.WriteLine("You win a new car!");

}

else if (total1 >= 10)

{

    Console.WriteLine("You win a new laptop!");

}

else if (total1 == 7)

{

    Console.WriteLine("You win a trip for two!");

}

else

{

    Console.WriteLine("You win a kitten!");

}

        //Challenge if, else if, else

Random rand = new Random();

int daysUntilExperation = rand.Next(0);

int discountPercentage = 0;

​

if(daysUntilExperation <= 10)

    {

    //Console.WriteLine($"Your subscription will expire soon. Renew now! -- Days until experation: {daysUntilExperation}");

        if (daysUntilExperation <= 5)

        {

             if (daysUntilExperation == 0)

             {

        //Console.WriteLine($"Your subscription expires in {daysUntilExperation} days./n Renew now and save 10%!");

                 Console.WriteLine("Your subscription has expired.");

             }

            else

            {

                Console.WriteLine($"Your subscription expires in {daysUntilExperation} days./n Renew now and save 10%!");

            }

        }

}

        //Console.WriteLine("Your subscription has expired.");

        //Console.WriteLine($"Your subscription expires in {daysUntilExperation} days./n Renew now and save 10%!");

    else 

        {

        Console.WriteLine($"Your subscription will expire soon. Renew now! -- Days until experation: {daysUntilExperation}");

        }

/*else if (daysUntilExperation ==0)

    {

    Console.WriteLine("Your subscription has expired.");

    }

        */

//else

    //{

    //Console.WriteLine("Nothing!");

    //}

    }

}

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