Saturday, August 20, 2011

Program Penghitung Luas Lingkaran


Belajar bahasa C# sambil mengisi liburan yang nganggur 3 minggu. Ini dia hasil belajar pertama saya, penghitung luas lingkaran..

Gunakan Microsoft Visual Studio 2010, C#, terus Console Application.


using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;


namespace ConsoleApplication1
{
    class Program
    {
        static void Main(string[] args)
        {
            double luas;


            Console.WriteLine("Program penghitung luas jari-jari lingkaran anda");
            Console.Write("Masukkan jari-jari anda : ");
            string jari = Console.ReadLine();


            double i = double.Parse(jari);
            luas = 3.14 * i * i;


            if (i > 0)
                Console.WriteLine("Luas lingkaran anda adalah " + luas);
            else
                Console.WriteLine("Jari-jari harus lebih dari 0");


            Console.ReadKey();
        }
    }
}

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Luqman is a coder from Indonesia, 21 years old. He has special ability to convert warm milk into lines of code. He loves travelling, reading, good at beating his friends in table tennis too. Also he is a fan of AKB48, sometimes playing piano. He will get his bachelor degree in Computer Science from Institut Teknologi Bandung, soon.

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