How to write hello world different languages syntax

The learning curve - hello world

As a developer, you all must have worked on various programming languages and must have started with a simple "hello world" example. Though the message remains the same, every language has a different syntax (set of commands) to print it (with few exceptions where the command is the same for more than 1 language).

Listed below is the syntax of some common computer programming languages (chronologically), do leave a comment if we missed any language

Programming Language	Command	Syntax
ABAP	WRITE	WRITE 'hello world'.
ADA	Put_Line	Put_Line("hello world");
APPLESCRIPT	display dialog	display dialog "hello world"
ASP.NET	Response.Write	Response.Write("hello world");
BASIC	PRINT	PRINT "hello world"
BATCH	@echo	@echo hello world
C	printf	printf("hello world");
C++	std:cout <<	std:cout << "hello world";
C#	Console.WriteLine	Console.WriteLine("hello world");
COBOL	DISPLAY	DISPLAY "hello world".
D	writeln	writeln("hello world");
F#	printfn	printfn "hello world"
FORTRAN	write	write(,) 'hello world'
HTML		hello world
JAVA	System.out.println	System.out.println("hello world");
JAVASCRIPT	alert	alert('hello world')
LOGO	print	print [hello world]
MATLAB	disp	disp('hello world')
OBJECTIVE-C	NSLog	NSLog("hello world");
PASCAL	WriteLn	WriteLn('hello world');
PERL	print	print "hello world";
PHP	echo	<?php echo 'hello world'; ?>
PL/SQL	DBMS_OUTPUT.PUT_LINE	DBMS_OUTPUT.PUT_LINE('hello world');
POWERSHELL		'hello world'
PYTHON	print	print "hello world"
RUBY	puts	puts "hello world"
SQL	select	select 'hello world'
SWIFT	println	println("hello world")
VISUAL BASIC	MsgBox	MsgBox "hello world"
VISUAL BASIC .NET	Console.WriteLine	Console.WriteLine("hello world")
VISUAL FOXPRO	?	? "hello world"
XSLT	<xsl:text>	<xsl:text>hello world

Programming Language Command Syntax
ABAP WRITE WRITE 'hello world'.

ADA Put_Line Put_Line("hello world");

APPLESCRIPT display dialog display dialog "hello world"

ASP.NET Response.Write Response.Write("hello world");

BASIC PRINT PRINT "hello world"

BATCH @echo @echo hello world

C printf printf("hello world");

C++ std:cout << std:cout << "hello world";

C# Console.WriteLine Console.WriteLine("hello world");

COBOL DISPLAY DISPLAY "hello world".

D writeln writeln("hello world");

F# printfn printfn "hello world"
FORTRAN write write(*,*) 'hello world'

HTML hello world

JAVA System.out.println System.out.println("hello world");

JAVASCRIPT alert alert('hello world')

LOGO print print [hello world]

MATLAB disp disp('hello world')

OBJECTIVE-C NSLog NSLog("hello world");

PASCAL WriteLn WriteLn('hello world');

PERL print print "hello world";

PHP echo <?php echo 'hello world'; ?>

PL/SQL DBMS_OUTPUT.PUT_LINE DBMS_OUTPUT.PUT_LINE('hello world');

POWERSHELL 'hello world'

PYTHON print print "hello world"

RUBY puts puts "hello world"

SQL select select 'hello world'

SWIFT println println("hello world")

VISUAL BASIC MsgBox MsgBox "hello world"

VISUAL BASIC .NET Console.WriteLine Console.WriteLine("hello world")

VISUAL FOXPRO ? ? "hello world"

XSLT <xsl:text> <xsl:text>hello world

More Posts related to HowTos,

More Posts:

How to write hello world different languages syntax

Try Out Code2care Dev Tools: