VARIABEL, KONSTANTA, TIPE DATA

using System;

namespace variabel_0320100003

{

            class Class1

            {

                        static void Main(string[] args)

                        {

                                    int no;

float luas=3.54f;

                                    string text;

                                    text="Hello Intan";

no=1;

                                    Console.WriteLine("{0}",text);

                                    Console.WriteLine("{0}",no);

                                    Console.WriteLine("{0}",luas);

                                    Console.ReadLine();

                        }

            }

}

OPERATOR

using System;

namespace Operator_0320100003

{

                class Class1

                {

                                static void Main(string[] args)

                                {

                                                int panjang, lebar, luas;

                                                Console.WriteLine("Menghitung Luas Persegi Panjang");

                                                Console.Write("Panjang : ");

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

                                                Console.Write("Lebar : ");

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

                                                luas=panjang*lebar;

                                                Console.WriteLine("Luasnya sebesar {0}", luas);

                                                Console.ReadLine();

                                }

                }

}

IF

using System;

namespace if_0320100003

{

            class Class1

            {

                        static void Main(string[] args)

                        {

                                    int z;

                                    string b,c;

                                    b="Remed";

                                    c="Lulus";

                                    Console.Write("Masukkan nilai Anda :");

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

                                    Console.WriteLine("\n\n");

                                    if(z>=70 && z<=100)

                                    {

                                                Console.WriteLine("{0}",c);

                                    }

                                    else                 

                                    {

                                                Console.WriteLine("{0}",b);

                                    }

                                    Console.ReadLine();

                        }

            }

}

LOOP

using System;

namespace looping_0320100003

{

                class Class1

                {

                                static void Main(string[] args)

                                {

                                                int nim,tanggal,tahun;

                                                string nama,bulan,jawab;

                                                Console.WriteLine(“Data Mahasiswa Manajemen Informatika I”);           

                                                do

                                                {

                                                                Console.Write("NIM       :");

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

                                                                Console.Write("Nama Mahasiswa      :");

                                                                nama=Console.ReadLine();

                                                                Console.Write("Tanggal Lahir        :");

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

                                                                Console.Write(“Bulan Lahir             :");

                                                                bulan=Console.ReadLine();

                                                                Console.Write("Tahun Lahir           :");

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

                                                                Console.WriteLine(“NIM : {0} “, nim);

Console.WriteLine(“Nama Mahasiswa : {0} “, nama); Console.WriteLine(“TTL : {0} {1} {2} “, tanggal,bulan,tahun);

Console.Write(“Apakah Ingin Mengulang?”);

jawab=Console.ReadLine();

                                                }

                                                While(jawab==”y”||jawab==”Y”);

                                                Console.WriteLine(“Thanks for using my program”);

                                                Console.ReadLine();

                                }

                }

}

ARRAY

using System;

namespace Array_0320100003

{

                class Class1

                {

                                static void Main(string[] args)

                                {

                                                int i,a;

                                                int []array=new int[100];

                                                int []nim=new int[100];

                                                Console.Write("Jumlah Mahasiswa : ");

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

               

                                                for(i=1;i<=a;i++)

                                                {

                                                                Console.WriteLine("Mahasiswa ke{0} : ", i);

                                                                Console.Write("NIM : ");

                                                                nim[i]=Convert.ToInt32(Console.ReadLine());

                                                }

                                                for(i=1;i<=a;i++)

                                                {

                                                                Console.WriteLine("Mahasiswa ke{0}: {1}", i,array[i] );

                                                                Console.WriteLine("NIM Mahasiswa: {0}", nim[i]);

                                                }

                                                Console.ReadLine();

                                }

                }

}

MEMBACA DAN MENULIS KE LAYAR

using System;

namespace readwrite_0320100003

{

                class Class1

                {

                                static void Main(string[] args)

                                {

                                                string buku;

                                                int jumlah;

                                                Console.Write("Masukkan Judul Buku :");

                                                buku=Convert.ToString(Console.ReadLine());

                                                Console.Write("Masukkan Jumlah :");

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

                                                Console.WriteLine("\n {0}",buku);

                                                Console.WriteLine("\n{0}",jumlah);

                                                Console.ReadLine();

                                }

                }

}

EXCEPTION HANDLING

using System;

namespace exception_0320100003

{

                class Class1

                {

                                static void Main(string[] args)

                                {

                                                string nama;

                                                int nilai;

                                               

                                                try

                                                {

                                                                Console.Write("Nama Mahasiswa  :");

                                                                nama=Console.ReadLine();

                                                                Console.Write("NILAI             :");

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

                                                }

                                                catch

                                                {

                                                                Console.WriteLine("Data yang Anda Masukkan Salah");

                                                                Console.ReadLine();

                                                }

                                                Console.ReadLine();

                                }

                }

}