Bodlogiin code

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Bodlogiin code

  1. 1. namespace ConsoleApplication1 { class Program { static void Main(string[] args) { RefactorExtractMetod(); RefactorExtractMetod(); Console.ReadLine(); } private static void RefactorExtractMetod() { Console.Title = "Application"; Console.ForegroundColor = ConsoleColor.Yellow; Console.BackgroundColor = ConsoleColor.Blue; Console.WriteLine("****************************************"); Console.WriteLine("*********** Welcome ********************"); Console.WriteLine("****************************************"); Console.BackgroundColor = ConsoleColor.Black; } } } namespace ConsoleApplication3 { class Program { public static int Main(string[] args) {
  2. 2. for (int i = 0; i < args.Length; i++) Console.WriteLine("Arg: {0}", args[i]); return 0; } } } namespace ConsoleApplication4 {
  3. 3. class Program { static void Main(string[] args) { Console.WriteLine("C format: {0:C}", 99989.987); Console.WriteLine("D6 format: {0:D6}", 99999); Console.WriteLine("E format: {0:E}", 99999.76543); Console.WriteLine("F3 format: {0:F3}", 99999.9999); Console.WriteLine("N format: {0:N}", 99999); Console.WriteLine("X format: {0:X}", 99999); Console.WriteLine("x format: {0:x}", 99999); Console.ReadLine(); } } } namespace ConsoleApplication5 { class StringFormat { static void Main(string[] args) { string FormatStr; FormatStr = String.Format("Don't you wish you had {0:c} in your account?", 99989.987); Console.WriteLine(FormatStr); Console.ReadLine();
  4. 4. } } } namespace ConsoleApplication7 { class Program { static void Main(string[] args) { string[] books = { "complex algoritm", "do you remember", "C and C++" }; foreach (string s in books) Console.WriteLine(s); int[] myints = { 10, 20, 30, 40 }; foreach (int i in myints) Console.WriteLine(i); Console.ReadLine(); } } } namespace ConsoleApplication8 { class Program {
  5. 5. static void Main(string[] args) { string userIsDone = ""; do { Console.Write("Are you done? [yes] [no]: "); userIsDone = Console.ReadLine(); Console.WriteLine("In while loop"); } while (userIsDone.ToLower() != "yes"); } } } namespace ConsoleApplication9 { class Program { static void Main(string[] args) { Console.WriteLine("1 [C#], 2 [VB]"); Console.Write("please pick you language preference: "); string langChoice = Console.ReadLine(); int n = int.Parse(langChoice); switch (n) { case 1: Console.WriteLine("Good choice, C# is a fine language"); break; case 2: Console.WriteLine("Good choice, VB is a fine language"); break;
  6. 6. default: Console.WriteLine("will .. good luck with that "); break; } Console.ReadLine(); } } namespace EnmiinJishee { class Enum1 { enum EmpType { Boss=1, Manager=2, Ahlagch=3, Ajilchin=4, } static void Main(string[] args) { Array obj = Enum.GetValues(typeof(EmpType)); Console.WriteLine("This enum has {0} members.", obj.Length); foreach (EmpType e in obj) { Console.Write("string Name: {0},", e.ToString()); Console.Write("int: ({0}),",Enum.Format(typeof(EmpType),e,"D")); Console.Write("hex: ({0})n,", Enum.Format(typeof(EmpType), e, "X")); Console.ReadLine(); }
  7. 7. } } } namespace ObjectMethods { class Person { public Person(string fname, string lname, string s, byte a) { firstname = fname; lastname = lname; SSN = s; age = a; } public Person() { } public string firstname; public string lastname; public string SSN; public byte age; static void Main(string[] args) { Console.WriteLine("*******Working with Object***********n"); Person fred = new Person("Fred", "Clark", "111 - 11 - 1111", 20); Console.WriteLine("-> Fred.Tostring: {0}",fred.ToString()); Console.WriteLine("-> Fred.GetHashCode: {0}", fred.GetHashCode());
  8. 8. Console.WriteLine("-> Fred's base class: {0}", fred.GetType()); Person p2 = fred; Object o = p2; if (o.Equals(fred) && p2.Equals(o)) Console.WriteLine("fred, p2,& o are referencing the same object."); Console.ReadLine(); } } } namespace ObjectMethods { class Person { public override string ToString() { StringBuilder sb = new StringBuilder(); sb.AppendFormat("FirstName={0}", this.firstname); sb.AppendFormat("LastName={0}", this.lastname); sb.AppendFormat("SSN={0}", this.SSN); sb.AppendFormat("Age={0}", this.age); return sb.ToString(); } public Person(string fname, string lname, string s, byte a) { firstname = fname;
  9. 9. lastname = lname; SSN = s; age = a; } public string firstname; public string lastname; public string SSN; public byte age; static void Main(string[] args) { Console.WriteLine("*******Working with Object***********n"); Person fred = new Person("Fred ", "Clark ", "111 - 11 - 1111 ", 20); Console.WriteLine("-> Fred.Tostring: {0}", fred.ToString()); Console.WriteLine("-> Fred.GetHashCode: {0}", fred.GetHashCode()); Console.WriteLine("-> Fred's base class: {0}", fred.GetType()); Person p2 = fred; Object o = p2; if (o.Equals(fred) && p2.Equals(o)) Console.WriteLine("fred, p2,& o are referencing the same object."); Console.ReadLine(); } } } namespace ConsoleApplication19 { class Program
  10. 10. { static void Main(string[] args) { string Sdate = "2010-11-10"; DateTime CurrentDate = DateTime.Now; Console.WriteLine(Convert.ToString(DateTime.Now)); Console.WriteLine(CurrentDate.ToString()); CurrentDate = Convert.ToDateTime(Sdate); Console.WriteLine(CurrentDate); } } } namespace ConsoleApplication28 { class Program { static void Main(string[] args) { //string sdate = "2010-02-21"; //CurrDate = Convert.ToDateTime(sdate); DateTime currdate = DateTime.Now; Console.WriteLine("Date D format:"+currdate.ToString("D")); Console.WriteLine("Date d format:" + currdate.ToString("d")); Console.WriteLine("Date F format:" + currdate.ToString("F")); Console.WriteLine("Date f format:" + currdate.ToString("f")); Console.WriteLine("Date G format:" + currdate.ToString("G")); Console.WriteLine("Date g format:" + currdate.ToString("g")); Console.WriteLine("Date T format:" + currdate.ToString("T"));
  11. 11. Console.WriteLine("Date t format:" + currdate.ToString("t")); Console.WriteLine("Date U format:" + currdate.ToString("U")); Console.WriteLine("Date u format:" + currdate.ToString("u")); Console.WriteLine("Date s format:" + currdate.ToString("s")); Console.WriteLine("Date M format:" + currdate.ToString("M")); Console.WriteLine("Date m format:" + currdate.ToString("m")); Console.WriteLine("Date Y format:" + currdate.ToString("Y")); Console.WriteLine("Date y format:" + currdate.ToString("y")); Console.ReadLine(); } } } namespace ConsoleApplication20 { class Program { static void Main(string[] args) { Console.WriteLine("**********Fun with string**********"); string s = "Boy, this is taking a long time."; Console.WriteLine("--> s contains 'oy'?: {0}",s.Contains("oy")); Console.WriteLine("--> s contains 'Boy'?: {0}", s.Contains("Bey")); Console.WriteLine(s.Replace('.','!'));
  12. 12. Console.WriteLine(s.Insert(0, "hey")); Console.ReadLine(); } } } namespace ConsoleApplication21 { class Program { static void Main(string[] args) { Console.WriteLine("Everyone loves ' Hello World' "); Console.WriteLine("Everyone loves " Hello World" "); Console.WriteLine("aC:progdocumentpicture "); Console.WriteLine("Everyone loves ' Hello World' "); } } }

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