programlama ya giriş Hello World 50 Farklı dilde
Genellikle programlama dillerini öğrenirken ister masaüstü ister web olsun klasik giriş cümlemiz vardır
Hello World –> Merhaba Dünya 50 adet programlama dilinde nasıl merhaba dünya yazıldığını gördük 
1. C
#include <stdio.h>
int main()
{
printf("Hello, world!\n");
return 0;
}
2. C++
#include <iostream>
using namespace std;
int main()
{
cout << "Hello, World!" << endl;
return 0;
}
3. Java
public class HelloWorld
{
public static void main(String[] args)
{
System.out.println("Hello, world!");
}
}
4. C#
public class HelloWorld
{
static void Main()
{
System.Windows.Forms.MessageBox.Show("Hello, world!");
}
}
5. Phython
'Hello, world!'
6. PHP
<?php
echo 'Hello, world!';
?>
7. ASP
<%= "Hello, world!" %>
8. ASP.NET
<asp:Label ID="Label1" runat="server" Text="Hello World"></asp:Label>
9. JSP
<%@ page contentType="text/html;charset=WINDOWS-1252"%>
<HTML>
<BODY>
<% out.println(" Hello, world!"); %>
</BODY>
</HTML>
10. SQL
CREATE TABLE message (text CHAR(15));
INSERT INTO message (text) VALUES ('Hello, world!');
SELECT text FROM message;
DROP TABLE message;
11 PL/SQL
SET serveroutput ON size 1000000; -- this is a SQL*Plus command to enable the output buffer
BEGIN
DBMS_OUTPUT.put_line('Hello, world!');
END;
12. Perl
print "Hello, world!\n";
13. Perl 6
"Hello, world!".say
14. ActionScript
trace("Hello, world!");
15. ActionScript 3
package
{
public class HelloWorld
{
public function HelloWorld()
{
trace("Hello, world!");
}
}
}
16. ActionScript (Adobe Flash)
this.createTextField("hello_txt",0,10,10,100,20);
this.hello_txt.text="Hello, world!";
17. Javascript
document.writeln('Hello, World!');
18. OpenScript
-- in a popup window request "Hello world"
19. XMLMosaic
<Class>
<Type>XMLmosaic Class</Type>
<Method>
<Name id="1">Main</Name>
<Code id="1">void Main()
{
Console.WriteLine('Hello World!');
}
</Code>
</Method>
<Counter>
<Count>1</Count>
</Counter>
</Class>
20. AppleScript
display dialog "Hello, world!" buttons {"OK"} default button 1
21. HTML (is a markup language)
<html>
<body>
Hello, world!
</body>
</html>
22. XHTML
<?xml version="1.0" encoding="utf-8"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <title>Hello, world!</title> </head> <body> <p>Hello, world!</p> </body> </html>
23. HTML 5
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Hello, World!</title>
<link rel="stylesheet" href="style.css">
</head>
<body>
<h1>Hello, world!</h1>
</body>
</html>
24. Ruby
puts 'Hello, world!'
25. BASIC
10 PRINT "Hello, world!" 20 END
26. Visual Basic
Private Sub Form_Load() MsgBox "Hello, world" End Sub
27. Visual Basic .NET
Module HelloWorldApp
Sub Main()
System.Console.WriteLine("Hello, world!")
End Sub
End Module
28. Visual Basic Script
WScript.Echo "Hello, world!"
29. Mathematica
Print["Hello, world!"]
30. MATLAB
disp('Hello, world!')
31. VHDL
use std.textio.all;
entity Hello is
end Hello;
architecture Hello_Arch of Hello is
begin
p : process
variable l:line;
begin
write(l, String'("Hello, world!"));
writeline(output, l);
wait;
end process;
end Hello_Arch;
32. Verilog
module main();
initial begin
#0 $display("Hello, world!!");
#1 $finish;
end
endmodule
33. COBOL
IDENTIFICATION DIVISION.
PROGRAM-ID. HELLO-WORLD.
PROCEDURE DIVISION.
DISPLAY "Hello, world!"
STOP RUN.
34. Fortron 90 / 95
program hello
write(*,*) 'Hello, World!'
end program hello
35. ASCII (hexadecimal notation)
48 65 6C 6C 6F 2C 20 77 6F 72 6C 64 21 0D 0A
36. MS-DOS
@echo Hello World!
37. Bash / sh
echo 'Hello, world!'
38. Lisp
(format t "Hello, world!~%")
39. Go
package main
import "fmt"
func main() {
fmt.Printf("Hello, world!")
}
40. Curl
{curl 3.0, 4.0 applet}
{curl-file-attributes character-encoding = "utf-8"}
Hello, world!
41. Delhpi
{$APPTYPE CONSOLE}
begin
Writeln('Hello, world!');
end.
42. Gtk#
using Gtk;
using GtkSharp;
using System;
class Hello {
static void Main()
{
Application.Init ();
Window window = new Window("");
window.DeleteEvent += cls_evn;
Button close = new Button ("Hello, world!");
close.Clicked += new EventHandler(cls_evn);
window.Add(close);
window.ShowAll();
Application.Run ();
}
static void cls_evn(object obj, EventArgs args)
{
Application.Quit();
}
}
43. Qt toolkit (in C++)
#include <QApplication>
#include <QMessageBox>
int main(int argc, char * argv[])
{
QApplication app(argc, argv);
QMessageBox::information(0, "Qt4", "Hello World!");
}
44. PostScript
% Displays on console. (Hello, world!) =
45. JavaFX
Frame {
title: "Hello World JavaFX"
width: 200
content: Label {
text: "Hello World"
}
visible: true
}
46. Logo
print [Hello, world!]
47. Objective C
#import <stdio.h>
int main (int argc, const char *argv[])
{
printf ("Hello, world!\n");
return 0;
}
48. Adobe Flex MXML
<?xml version="1.0" encoding="utf-8"?> <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"> <mx:Label text="Hello, world!"/> </mx:Application>
49. VBA
Sub Main()
MsgBox "Hello, world!"
End Sub
50. StarOffice/OpenOffice Basic
SUB main
PRINT "Hello, world!"
END SUB
kaynak: wikibooks.org
programlama ya giriş Hello World 50 Farklı dilde yazısına ait etiketler : hello world, merhaba dünya, programlama dilleri, programlamaya giril 
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