hello world程序集锦-侯体宗的博客

hello world程序集锦
技术 / 管理员发布于 7年前 322

hello world作为所有编程语言的起始阶段，占据着无法改变的地位，所有中/英/法/德/美……版本的编程教材中，hello world总是作为第一个TEST记录于书本之中，所有的编程第一步就在于此了！经典之中的经典！

hello world！

"Hello, world"程序是指在计算机屏幕上输出Hello, world这行字符串的计算机程序，“hello, world”的中文意思是“世界，你好”。这个例程在Brian Kernighan和Dennis M. Ritchie合著的The C Programming Language中被使用而广泛流行。因为它的简洁、实用，并包含了一个程序所应具有的一切，因此为后来的编程类图书的作者提供了范例，一直待续到今。

hello world程序全集

ActionScript

trace("Hello, world!");

Ada

with TEXT_IO;procedure HELLO isbegin TEXT_IO.PUT_LINE ("Hello, world!");end HELLO;

汇编语言

x86 CPU，GNU/Linux，NASM

section .data msg  db  'Hello, world!',0xA len  equ  $-msg section .text global _start _start:  mov  edx,len  mov  ecx,msg  mov  ebx,1  mov  eax,4  int  0x80  mov  ebx,0  mov  eax,1  int  0x80

x86 AT&T、Gas

.data msg : .string "Hello, world!\n" len = . - msg.text.global _start_start: movl $len, %edx movl $msg, %ecx movl $1 , %ebx movl $4 , %eax int $0x80 movl $0 , %ebx movl $1 , %eax int $0x80

x86 CPU、Windows、MASM32

 .386 .model flat,stdcall option casemap:none;==========================================================include  windows.incinclude  user32.incincludelib user32.libinclude  kernel32.incincludelib kernel32.lib;========================================================== .dataszCaption db "A MessageBox!", 0szText db "Hello, world!", 0;========================================================== .codestart:invoke MessageBox, NULL, addr szText, addr szCaption, MB_OKinvoke ExitProcess, NULL;==========================================================end start

8086操作系统

[BITS 16]org 0x7c00 mov ax,cs mov ds,ax mov es,ax call DispStr jmp $;End HearDispStr: mov ax, BootMessage mov bp, ax mov cx, 16;How long is the String mov ax, 0x1301 mov bx, 0x000c mov dl, 0 int 0x10 retBootMessage: db "Hello, world!"times 510-($-$$) db 0x0dw 0xaa55; Bootable Mark

ASP

<% Response.Write("Hello, world!") %>

或者简单地写成：

<%= "Hello, world!" %>

AutoIt

MsgBox(1,'','Hello, world!')

AWK

BEGIN { print "Hello, world!" }Bash (or sh)echo 'Hello, world!'

或者：

printf 'Hello, world!\n'

BASIC

传统版 BASIC（例如 GWBASIC）：

10 PRINT "Hello, world!"20 END

或在提示符输入：

? "Hello, world!"

现代版 BASIC（例如 Quick BASIC）：

PRINT "Hello, world!"

以下的语句，在 Quick BASIC 中同样有效：

? "Hello, world!"

BCPL

GET "LIBHDR"LET START () BE$( WRITES ("Hello, world!*N")$)

Brainfuck

++++++++++[>+++++++>++++++++++>+++>+<<<<-]>++.>+.+++++++..+++.>++.<<+++++++++++++++.>.+++.------.--------.>+.>.

BlitzBasic

Print "Hello, world!"WaitKey

BOO

print "Hello, world!"

#include <stdio.h>int main(void){ printf("Hello, world!\n"); return 0;}

或者：

#include <stdio.h>int main(void){ puts("Hello, world!"); return 0;}

C++

#include <iostream>int main(){ std::cout << "Hello, world!" << std::endl; return 0;}

或者：

#include <iostream>using namespace std;int main(){ cout << "Hello, world!" << endl; return 0;}

C++/CLI

int main(){ System::Control::WriteLine("Hello, world!");}

C# (C Sharp)

class HelloWorldApp{ static void Main(string[] args) {  System.Console.WriteLine("Hello, world!"); }}

或者（仅用于Microsoft Windows）

class HelloWorldApp{  [DllImport("user32.dll")]  static extern MessageBox(string title, string message);  public static void Main()  {   MessageBox(null, "Hello, world!");  }}

或者（使用附加的Windows Forms）

using System.Windows.Forms;class HelloWorldApp{  public static void Main()  {   MessageBox.Show("Hello, world!");  }}

COBOL

IDENTIFICATION DIVISION.PROGRAM-ID. HELLO-WORLD.ENVIRONMENT DIVISION.DATA DIVISION.PROCEDURE DIVISION.DISPLAY "Hello, world!".STOP RUN.

Common Lisp

;直接输出"Hello world!"

;或者

(format t "Hello world!~%")

DOS批处理

@echo Hello, world!

对于MS-DOS 3.0或更低版本：

echo offclsecho Hello, world!

Linux Shell

echo Hello, world!

Eiffel

class HELLO_WORLDcreation makefeature make is local  io:BASIC_IO do  !!io  io.put_string("%N Hello, world!") end -- makeend -- class HELLO_WORLD

Erlang

-module(hello).-export([hello_world/0]).hello_world() -> io:fwrite("Hello, World!\n").

Forth

." Hello, world!" CR

Fortran

WRITE(*,*) 'Hello, world!'STOPEND

HTML

<!-- 直接出... -->Hello World<!-- 或者 --><html><head><title> Hello World </title></head><body>Hello World</body></html>

HQ9+

HINTERCAL PLEASE DO ,1 <- #13DO ,1 SUB #1 <- #238DO ,1 SUB #2 <- #112DO ,1 SUB #3 <- #112DO ,1 SUB #4 <- #0DO ,1 SUB #5 <- #64DO ,1 SUB #6 <- #238DO ,1 SUB #7 <- #26DO ,1 SUB #8 <- #248DO ,1 SUB #9 <- #168DO ,1 SUB #10 <- #24DO ,1 SUB #11 <- #16DO ,1 SUB #12 <- #158DO ,1 SUB #13 <- #52PLEASE READ OUT ,1PLEASE GIVE UP

Java

public class Hello{ public static void main(String[] args) {  System.out.println("Hello, world!"); }}

or in tinystruct2.0:

package tinystruct.examples;import org.tinystruct.AbstractApplication;import org.tinystruct.Application;import org.tinystruct.ApplicationException;import org.tinystruct.system.ApplicationManager;public class hello extends AbstractApplication {@Overridepublic void init() { // TODO Auto-generated method stub this.setAction("say", "say");}@Overridepublic String version() { // TODO Auto-generated method stub return null;}public String say(String words){ System.out.println(words); return words;}/** * @param args * @throws ApplicationException  */public static void main(String[] args) throws ApplicationException { // TODO Auto-generated method stub // Praise to the Lord! ApplicationManager.install(new hello()); // to print 'Hello World' ApplicationManager.call("say/Hello World", null);    // Hello World // or... Application app=ApplicationManager.get( hello.class.getName());  app.invoke("say", new Object[]{"<h1>Hello, World!</h1>"}); // <h1>Hello, World!</h1> app.invoke("say", new Object[]{"<h2>Bye!</h2>"});   // <h2>Bye!</h2> // or... // http://localhost:8080/?q=say/Hello World   // https://github.com/m0ver/tinystruct2.0}}

JSP

<% out.print("Hello, world!");%>或者简单地写成：<%="Hello, world!"%>

Lisp

;直接输出"hello, world";或者(format t "hello, world~%")

Lua

print "Hello, world!"

Malbolge

 ('&%:9]!~}|z2Vxwv-,POqponl$Hjig%eB@@>}=<M:9wv6WsU2T|nm-,jcL(I&%$#" `CB]V?Tx<uVtT`Rpo3NlF.Jh++FdbCBA@?]!~|4XzyTT43Qsqq(Lnmkj"Fhg${z@>

Metapost

beginfig(1);draw (0,0)--(0,10);draw (0,5)--(5,5);draw (5,0)--(5,10);draw (12,0)--(7,0)--(7,10)--(12,10);draw (12,5)--(7,5);draw (14,10)--(14,0)--(19,0);draw (21,10)--(21,0)--(26,0);draw (28,5)...(30.5,0)...(33,5)...(30.5,10)...cycle;draw (38,10)--(39.25,0)--(40.5,10)--(41.75,0)--(43,10);draw (45,5)...(47.5,0)...(50,5)...(47.5,10)...cycle;draw (52,0)--(52,10);draw (52,10)..(57,4)..(52,6.5);draw (52,5)--(57,0);draw (61,10)--(61,0)--(66,0);draw (68,10)--(68,0)..(73,5)..cycle;endfig;end

MIXAL

TERM EQU 19 the MIX console device number  ORIG 1000  start addressSTART OUT MSG(TERM) output data at address MSG  HLT    halt executionMSG ALF "MIXAL"  ALF " HELL"  ALF "O WOR"  ALF "LD "  END START  end of the program

Nuva

<..直接输出..>Hello, world!<..或者..><. // 不带换行 ? "Hello, world!" // 或者 // 带换行 ?? 'Hello, world!'.>

OCaml

let main () = print_endline "Hello world!";;

Pascal

program Hello;{此行可以省略}begin writeln('Hello, world!');end.

Perl

#!/usr/bin/env perlprint "Hello, world!\n";

Perl 5.10（含）以后版本:

#!/usr/bin/env perluse 5.010;say "Hello, world!";

PHP

<?php echo 'Hello, world!';//通常使用@，比 print 少一字元 print 'Hello, world!';?>或者<?= "Hello World!"?>

Pike

#!/usr/local/bin/pikeint main(){ write("Hello, world!\n"); return 0;}

PL/I

Test: procedure options(main); declare My_String char(20) varying initialize('Hello, world!'); put skip list(My_String);end Test;

Prolog

goal write("hello,world!").

Python

适用于Python 2：#!/usr/bin/env pythonprint "Hello, world!"适用于Python 3：#!/usr/bin/env pythonprint("Hello, world!")

REXX

say "Hello, world!"

Ruby

#!/usr/bin/rubyputs "Hello, world!"

Sbyke Laborana

INIT min:1001Om:"Hello, world!"

Scheme

(display "Hello, world!")(newline)

sed

（需要至少一行输入）sed -ne '1s/.*/Hello, world!/p'

Seed7

$ include "seed7_05.s7i"; const proc: main is func begin  writeln("Hello, world!"); end func;

Smalltalk

Transcript show: 'Hello, world!'

Small Basic

TextWindow.WriteLine("Hello, world!")

SNOBOL

OUTPUT = "Hello, world!"END

SQL

第一种CREATE TABLE MESSAGE (TEXT CHAR(15));INSERT INTO MESSAGE (TEXT) VALUES ('Hello, world!');SELECT TEXT FROM MESSAGE;DROP TABLE MESSAGE;第二种SELECT 'hello, world';第三种print 'hello,world!'

Tcl

#!/usr/local/bin/tclputs "Hello, world!"

TScript

? "Hello, world!"

Turing

put "Hello, world!"

UNIX-style shell

程序中的/bin/sh可改为您使用的shell

#!/bin/shecho 'Hello, world!'

 #!/usr/bin/bc -qprint "Hello World"quit

#!/usr/bin/env dc [Hello World]p

GUI

Delphi

program HelloWorld;uses Dialogs;begin ShowMessage('Hello, World!');end.

Nuva

<. System.Ui.ShowMessage('Nuva', 'Hello, world!', ['OK']).>

Visual Basic

MsgBox "Hello, world!"或者Print "Hello, world!"

Visual FoxPro

? "Hello, world!"

X11

用一个程序

xmessage 'Hello, world!'

使用Qt

#include <QApplication>#include <QLabel>int main(int argc, char *argv[]){ QApplication app(argc, argv); QLabel label("Hello, world!"); label.show(); return app.exec();}

C 和 GTK+

#include <gtk/gtk.h>int main(int argc, char * args[]){ GtkWidget * win, * label; gtk_init(& argc, & args); label = gtk_label_new("Hello, world!"); win = gtk_window_new(GTK_WINDOW_TOPLEVEL); gtk_container_add(GTK_CONTAINER(win), label); gtk_widget_show_all(); gtk_main(); return 0;}

用C++和gtkmm 2

#include <iostream>#include <gtkmm/main.h>#include <gtkmm/button.h>#include <gtkmm/window.h>using namespace std;class HelloWorld : public Gtk::Window {public: HelloWorld(); virtual ~HelloWorld();protected: Gtk::Button m_button; virtual void on_button_clicked();};HelloWorld::HelloWorld() : m_button("Hello, world!"){ set_border_width(10); m_button.signal_clicked().connect(SigC::slot(*this, &HelloWorld::on_button_clicked)); add(m_button); m_button.show();}HelloWorld::~HelloWorld() {}void HelloWorld::on_button_clicked() { cout << "Hello, world!" << endl;}int main（int argc, char *argv[]）{ Gtk::Main kit(argc, argv); HelloWorld helloworld; Gtk::Main::run(helloworld);}

Java

import java.awt.*;import java.awt.event.*;public class HelloFrame extends Frame { HelloFrame(String title)  {  super(title); } public void paint(Graphics g) {  super.paint(g);  java.awt.Insets ins = this.getInsets();  g.drawString("Hello, World!", ins.left + 25, ins.top + 25); } public static void main(String args []) {  HelloFrame fr = new HelloFrame("Hello");  fr.addWindowListener(   new WindowAdapter()    {    public void windowClosing(WindowEvent e)    {     System.exit( 0 );    }   }  );  fr.setResizable(true);  fr.setSize(500, 100);  fr.setVisible(true); }}

Java Applet

Java Applet用于HTML文件。

HTML代码：

<html><head><title>Hello World</title></head><body>HelloWorld Program says:<applet code="HelloWorld.class" width="600" height="100"></applet></body></html>

Java代码：

import java.applet.*;import java.awt.*;public class HelloWorld extends Applet { public void paint(Graphics g)  {  g.drawString("Hello, world!", 100, 50); }}

JavaScript

JavaScript是一种脚本语言。最广泛用于HTML文件中，也可以用在其它宿主环境下，比如Microsoft Windows 脚本宿主（WSH）和一些Web服务环境。

用于HTML中：

alert("Hello, World!");//或者document.write("Hello, World!");

用于WSH中：

WScript.Echo("Hello, World!");

PostScript

PostScript是一种专门用来创建图像的语言，常用于打印机。

/font /Courier findfont 24 scalefontfont setfont100 100 moveto(Hello World!) showshowpage

XAML

<Pagexmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"x:Class="XAMLSample.Page1"><Button Click="HelloWorld" Name="Button1">Click Here</Button></Page>using System;using System.Windows;using System.Windows.Controls;namespace XAMLSample{ public partial class Page1 : Page {  void HelloWorld(object sender, RoutedEventArgs e)  {   MessageBox.Show("Hello, world!");  } }}

易语言

.版本 2
.程序集窗口程序集1
.子程序 __启动窗口_创建完毕
信息框

(“Hello, World!”, 0, )

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