using System;

namespace WACAN_Calcu

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{

        public class Program 

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    {

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        public static void Main()

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        {

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        int firstNum;

            int secondNum;

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            String operation;

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            int answer;

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            Console.WriteLine(" HELLO I am CARLO NIÑO ANGELO D. WACAN:)");

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            Console.WriteLine("SIMPLE CALCULATOR");

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            Console.WriteLine(" Enter the Number Here: ");

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            firstNum = Convert.ToInt32(Console.ReadLine());

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            Console.WriteLine(" Enter the Second Number Here: ");

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            secondNum = Convert.ToInt32(Console.ReadLine());

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            Console.WriteLine(" OPERATORS \n (x,  +,  -, /,)");

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            operation = Console.ReadLine();

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if (operation == "x")

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                {

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                   answer = firstNum * secondNum;

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                   Console.WriteLine(firstNum + " x " + secondNum + " = " + answer);

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                   Console.ReadLine();

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                }

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                else if (operation == "/")

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                {

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                   answer = firstNum / secondNum;

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                   Console.WriteLine(firstNum + " / " + secondNum + " = " + answer);

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                   Console.ReadLine();

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                }                                                                           

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                //Getting answers

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                else if (operation == "+")

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                {

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                   answer = firstNum + secondNum;

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                   Console.WriteLine(firstNum + " + " + secondNum + " = " + answer);

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                   Console.ReadLine();

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                }

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                else if (operation == "-")

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                {

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                   answer = firstNum - secondNum;

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                   Console.WriteLine(firstNum + " - " + secondNum + " = " + answer);

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                   Console.ReadLine();

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                }

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                {

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                }   

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        }

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    }

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}