91 lines
2.2 KiB
C#
91 lines
2.2 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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public class Kor
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{
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public Kor() {
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Console.WriteLine("Add meg az x koordinátát.");
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X = Convert.ToDouble(Console.ReadLine());
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Console.WriteLine("Add meg az y koordinátát.");
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Y = Convert.ToDouble(Console.ReadLine());
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Console.WriteLine("Add meg a kör sugarát.");
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R = Convert.ToDouble(Console.ReadLine());
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}
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public Kor(double x, double y, double r)
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{
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X = x;
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Y = y;
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R = r;
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}
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private double x ;
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private double y;
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private double r;
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public double X {
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get { return x; }
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set { this.x = value; }
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}
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public double Y
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{
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get { return y; }
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set { this.y = value; }
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}
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public double R
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{
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get { return r; }
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set { this.r = value; }
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}
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public double Terulet()
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{
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return Math.Pow(R, 2) * Math.PI;
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}
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public double Kerulet()
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{
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return 2 * R * Math.PI;
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}
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public void Sugarcsere(double rad)
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{
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R = rad;
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}
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public void Sugarcsere()
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{
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Console.WriteLine("Add meg az új sugarat!");
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double r = Convert.ToDouble(Console.ReadLine());
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R = r;
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}
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}
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internal class Program
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{
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static void Main(string[] args)
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{
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Kor kor = new Kor();
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Kor kor1 = new Kor(0, 0, 1);
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Console.WriteLine(kor.Kerulet());
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Console.WriteLine(kor.Terulet());
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Console.WriteLine(kor.R);
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kor.Sugarcsere();
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Console.WriteLine(kor.R);
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Console.WriteLine(kor1.Kerulet());
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Console.WriteLine(kor1.Terulet());
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kor1.Sugarcsere(2);
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Console.WriteLine(kor1.R);
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}
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}
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}
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