74 lines
1.9 KiB
C#
74 lines
1.9 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace ConsoleApp1
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{
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class Szamolo
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{
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public double operand1, operand2;
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public Szamolo(double operand1, double operand2)
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{
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this.operand1 = operand1;
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this.operand2 = operand2;
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}
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public double Kalk(char operatorCode)
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{
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switch (operatorCode)
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{
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case '+':
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return operand1 + operand2;
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break;
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case '-':
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return operand1 - operand2;
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break;
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case '*':
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return operand1 * operand2;
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break;
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case '/':
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if (operand2 != 0)
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{
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return operand1 / operand2;
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} else
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{
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throw new DivideByZeroException("Ne osszá nullával!");
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}
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break;
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default:
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break;
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}
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return 0;
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}
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}
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class Program
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{
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static void Main(string[] args)
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{
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Console.WriteLine("Adja meg az első operandust!");
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double op1 = Convert.ToDouble(Console.ReadLine());
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Console.WriteLine("Adja meg a második operandust!");
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double op2 = Convert.ToDouble(Console.ReadLine());
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Console.WriteLine("Add meg a műveletet!");
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char muvelet = Convert.ToChar(Console.ReadLine());
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Szamolo szamol = new Szamolo(op1, op2);
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try
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{
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double er = szamol.Kalk(muvelet);
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Console.WriteLine(er);
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}
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catch (Exception)
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{
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throw;
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}
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}
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}
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}
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