Hello world/Newline omission

From Rosetta Code
Task
Hello world/Newline omission
You are encouraged to solve this task according to the task description, using any language you may know.

Some languages automatically insert a newline after outputting a string, unless measures are taken to prevent its output.


Task

Display the string   Goodbye, World!   without a trailing newline.


Related tasks



11l

print(‘Goodbye, World!’, end' ‘’)

68000 Assembly

Because assembly lets (or rather forces) the programmer to create their own print routines, new lines are not done by default.

Code is called as a subroutine, taking A0 as its argument (e.g. LEA myString,A0 JSR PrintString). The hardware-specific PrintChar routine is left unimplemented. 

PrintString:
;input: A0 = source address
;outputs to screen.
MOVE.B (A0)+,D0
BEQ Terminated
JSR PrintChar
BRA PrintString
Terminated:
; If this routine did in fact put a new line by default, it would do so here with the following:
; MOVE.B #13,D0  ;13 is ascii for Carriage Return (moves cursor back to beginning of row).
; JSR PrintChar
; MOVE.B #10,D0  ;10 is ascii for Line Feed (moves cursor down one line).
; JSR PrintChar
RTS

myString:
DC.B "Goodbye, World!",0
EVEN

ACL2

(cw "Goodbye, World!")

Action!

PROC Main()
  Print("Goodbye, World!")
RETURN
Output:

Screenshot from Atari 8-bit computer 

Goodbye, World!

Ada

This example will implicitly include a final, implementation defined, terminator (usually a linefeed) if the output is a file (RM A.10.7-8) such as stdout on UNIX systems. 

with Ada.Text_IO;

procedure Goodbye_World is
begin
   Ada.Text_IO.Put("Goodbye, World!");
end Goodbye_World;

Using Ada.Text_IO.Text_Streams instead allows us to control the termination. 

with Ada.Text_IO;
with Ada.Text_IO.Text_Streams;

procedure Goodbye_World is
    stdout: Ada.Text_IO.File_Type := Ada.Text_IO.Standard_Output;
begin
    String'Write(Ada.Text_IO.Text_Streams.Stream(stdout), "Goodbye World");
end Goodbye_World;

Agena

io.write( "Goodbye, World!" )

ALGOL 68

This works with Algol68 Genie 2.8.2 and above. Earlier versions appended a gratuitous newline on unflushed output when the program terminated. 

BEGIN
   print ("Goodbye, World!")
END

Arturo

prints "Goodbye, World!"
Output:
Goodbye, World!

ATS

implement main0 () = print "Goodbye, World!"

AutoHotkey

DllCall("AllocConsole")
FileAppend, Goodbye`, World!, CONOUT$ ; No newline outputted
MsgBox

AutoIt

ConsoleWrite("Goodbye, World!")

AWK

BEGIN { printf("Goodbye, World!") }

Axe

Disp "Goodbye, World!"

B

Works with: The Amsterdam Compiler Kit - B version V6.1pre1
main()
{
    putstr("Goodbye, World!");
    return(0);
}

BASIC

10 REM The trailing semicolon prevents a newline
20 PRINT "Goodbye, World!";

BaCon

BaCon supports BASIC PRINT ending with trailing semicolon to prevent a newline and also supports a FORMAT clause that uses printf specifications and special character escapes (with no \n, there is no newline). 

PRINT "Goodbye, World!";
PRINT "Goodbye, World!" FORMAT "%s"

Applesoft BASIC

PRINT "GOODBYE, WORLD!";

Chipmunk Basic

Works with: Chipmunk Basic version 3.6.4
print "Goodbye, World!";  '' the trailing semi-colon suppresses the new line

Commodore BASIC

10 print chr$(14) : rem Switch to lower+uppercase character set
20 print "Goodbye, World!";
30 rem * If we end this program here, we will not see the effect because 
40 rem   BASIC will print 'READY' at a new line anyway.
50 rem * So, we just print additional message...
60 print "(End of the world)"
70 end
Output:
Goodbye, World!(End of the world)

ready.

BASIC256

Output all on a single line. 

print "Goodbye,";
print " ";
print "World!";

GW-BASIC

Works with: BASICA
10 PRINT "Goodbye, World!";  '' the trailing semi-colon suppresses the new line

IS-BASIC

10 PRINT "Goodbye, World! ";

Minimal BASIC

10 PRINT "Goodbye, World!"; : REM the trailing semi-colon suppresses the new line
20 END

MSX Basic

10 PRINT "Goodbye, World!"; : REM the trailing semi-colon suppresses the new line

QBasic

Works with: FreeBASIC
Works with: True BASIC
Works with: Yabasic

A trailing semicolon prevents a newline 

PRINT "Goodbye, World!";
END

Quite BASIC

10 PRINT "Goodbye, World!"; : REM the trailing semi-colon suppresses the new line

True BASIC

Works with: FreeBASIC
Works with: QBasic
Works with: Yabasic

A trailing semicolon prevents a newline 

PRINT "Goodbye, World!";
END

XBasic

PROGRAM	"helloworld"
VERSION	"0.0000"

DECLARE FUNCTION  Entry ()

FUNCTION  Entry ()
    PRINT "Goodbye, World!";
END FUNCTION
END PROGRAM

Yabasic

Works with: FreeBASIC
Works with: QBasic
Works with: True BASIC

A trailing semicolon prevents a newline 

print "Goodbye, World!"; 
end

Batch File

Under normal circumstances, when delayed expansion is disabled
The quoted form guarantees there are no hidden trailing spaces after World! 

<nul set/p"=Goodbye, World!"
<nul set/p=Goodbye, World!

If delayed expansion is enabled, then the ! must be escaped
Escape once if quoted form, twice if unquoted. 

setlocal enableDelayedExpansion
<nul set/p"=Goodbye, World^!"
<nul set/p=Goodbye, World^^^!

BBC BASIC

      REM BBC BASIC accepts the standard trailing semicolon:
      PRINT "Goodbye World!";
      
      REM One could also output the characters individually:
      GW$ = "Goodbye World!"
      FOR i% = 1 TO LEN(GW$)
        VDU ASCMID$(GW$, i%)
      NEXT

bc

"Goodbye, World!"

beeswax

_`Goodbye, World!

beeswax prints everything without appending a newline character. beeswax has an instruction to explicitely print a newline character: N.

Befunge

In Befunge, a newline has to be explicitly output when required, so you can just not include one if it's not wanted. 

"!dlroW ,eybdooG">:#,_@

Blade

print('Goodbye, World!')

bootBASIC

"Goodbye, w" and "orld!" are printed on different lines because not enough characters are allowed per line to complete this task in one line, even for the most code golfed version. 

10 print "Goodbye, w";
20 print "orld!";

Bracmat

put$"Goodbye, World!"

Brainf***

One option was to copy the code from the regular Hello World version and omit the last period, but one of the nicer things about the language is that no matter how simple your program is, if it's more than a few characters long, it's probably unique. So here's yet another version of Goodbye, World in Brainf***. 

>+++++[>++++>+>+>++++>>+++<<<+<+<++[>++>+++>+++>++++>+>+[<]>>-]<-]>>
+.>>+..<.--.++>>+.<<+.>>>-.>++.[<]++++[>++++<-]>.>>.+++.------.<-.[>]<+.[-]
[G   oo d  b     y   e    ,                     W  o   r      l  d     !]

C

In C, we do not get a newline unless we embed one: 

#include <stdio.h>
#include <stdlib.h>

int main(int argc, char *argv[]) {
  (void) printf("Goodbye, World!");    /* No automatic newline */
  return EXIT_SUCCESS;
}

However ISO C leaves it up to implementations to define whether or not the last line of a text stream requires a new-line. This means that the C can be targetted to environments where this task is impossible to implement, at least with a direct text stream manipulation like this.

C#

using System;

class Program
{
    static void Main(string[] args)
    {
        //Using Console.WriteLine() will append a newline
        Console.WriteLine("Goodbye, World!");

        //Using Console.Write() will not append a newline
        Console.Write("Goodbye, World!");
    }
}

C++

#include <iostream>

int main() {
  std::cout << "Goodbye, World!";
  return 0;
}

Clipper

?? "Goodbye, World!"

Clojure

(print "Goodbye, World!")

COBOL

       IDENTIFICATION DIVISION.
       PROGRAM-ID. GOODBYE-WORLD.
       PROCEDURE DIVISION.
           DISPLAY 'Goodbye, World!' WITH NO ADVANCING.
           STOP RUN.
       END PROGRAM GOODBYE-WORLD.

CoffeeScript

Node JS: 

process.stdout.write "Goodbye, World!"

Common Lisp

(princ "Goodbye, World!")

Creative Basic

'In a window

DEF Win:WINDOW
DEF Close:CHAR
DEF ScreenSizeX,ScreenSizeY:INT
 
GETSCREENSIZE(ScreenSizeX,ScreenSizeY)
 
WINDOW Win,0,0,ScreenSizeX,ScreenSizeY,0,0,"Goodbye program",MainHandler
 
PRINT Win,"Goodbye, World!"
'Prints in the upper left corner of the window (position 0,0).
PRINT"Win," I ride off into the sunset."

'There does not appear to be a means of starting a new line when printing in a window, other than by using the MOVE command.
'Therefore, both sentences here will print on the same line, i.e., in the same vertical position.
 
WAITUNTIL Close=1
 
CLOSEWINDOW Win
 
END
 
SUB MainHandler
 
    IF @CLASS=@IDCLOSEWINDOW THEN Close=1   
 
RETURN

'In the console

OPENCONSOLE

'Insert a trailing comma.
PRINT"Goodbye, World!",
PRINT" I ride off into the sunset."

PRINT:PRINT"Press any key to end."

DO:UNTIL INKEY$<>""

CLOSECONSOLE

'Since this a Cbasic console program.
END

D

Works with: D version 2.0
import std.stdio;

void main() {
    write("Goodbye, World!");
}

Dart

import 'dart:io';
 
void main() {
  stdout.write("Goodbye, World!");
}

Dc

[Goodbye, World!]P
370913249815566165486152944077005857 P

Delphi

program Project1;

{$APPTYPE CONSOLE}

begin
  Write('Goodbye, World!');
end.

dt

"Goodbye, World!" p

DWScript

Print('Goodbye, World!');

Dyalect

print("Goodbye, World!", terminator: "")

Dylan.NET

Works with: Mono version 2.6.7
Works with: Mono version 2.10.x
Works with: Mono version 3.x.y
Works with: .NET version 3.5
Works with: .NET version 4.0
Works with: .NET version 4.5

One Line version: 

Console::Write("Goodbye, World!")

Goodbye World Program: 

//compile using the new dylan.NET v, 11.5.1.2 or later
//use mono to run the compiler
#refstdasm mscorlib.dll

import System

assembly gdbyeex exe
ver 1.2.0.0

class public Program

   method public static void main()
      Console::Write("Goodbye, World!")
   end method

end class

Déjà Vu

!print\ "Goodbye, World!"

EasyLang

# write omits newline
write "Goodbye, World!"

EchoLisp

(begin 
    (write "GoodBye, World")
    (write "Next on same line"))

Elena

ELENA 4.x: 

public program()
{
    //print will not append a newline
    console.write("Goodbye, World!")
}

Elixir

IO.write "Goodbye, World!"

Emacs Lisp

(princ "Goodbye, World!")
Output:
Goodbye, World!

EMal

write("Goodbye, World!")

Erlang

In erlang a newline must be specified in the format string. 

io:format("Goodbye, world!").

ERRE

.......
PRINT("Goodbye, World!";)
.......

Euphoria

-- In Euphoria puts() does not insert a newline character after outputting a string
puts(1,"Goodbye, world!")

F#

// A program that will run in the interpreter (fsi.exe)
printf "Goodbye, World!";;

// A compiled program
[<EntryPoint>]
let main args =
    printf "Goodbye, World!"
    0

Factor

USE: io
"Goodbye, World!" write

Falcon

With the print() function: 

print("Goodbye, World!")

Or via "fast print": 

>> "Goodbye, World!"

Fantom

class Main {
  Void main() {
    // Print with newline
    echo("Hello, World!") 
    // Or
    Env.cur.out.printLine("Hello, World!") 

    // Print without a newline
    Env.cur.out.print("Goodbye, world!")

    // Also can get a reference to the standard output stream
    out := Env.cur.out

    out.print("Goodbye, world!")
    out.flush() // and flush buffer if needed
    // or method chain
    out.print("Goodbye, world!").flush()

  }
}

FOCAL

FOCAL does not insert a newline unless we specifically request one. 

TYPE "Goodbye, World!"

Forth

\ The Forth word ." does not insert a newline character after outputting a string
." Goodbye, World!"

Fortran

program bye
  write (*,'(a)',advance='no') 'Goodbye, World!'
end program bye

The "advance" facility was introduced with F90, as was the ability to specify format instructions (the '(A)' part) without a separate FORMAT statement. Earlier, there was a common extension: 

      WRITE (6,1) "Goodbye, World!"
    1 FORMAT (A,$)
      END

In this, the FORMAT instruction is to accept alphabetic text (the A) from the WRITE statement, followed by the special $ item (of no mnemonic form) which signified that there was not to be any new line action at the end of the output. This sort of thing is useful when writing a prompt to the screen so that the input of the response appears on the same screen line. The text could also have been incorporated into the FORMAT statement, which would be useful if there were many WRITE statements scattered about that were to send forth the same text.

These facilities only became of interest when, instead of card decks and lineprinters, I/O involved a keyboard and screen with both input and output appearing on the same screen. Thus, in earlier Fortran usage, the issue would not arise for output to a lineprinter, because it was already the case: a line written to the lineprinter was not followed by a end-of-line/start-new-line sort of action by the lineprinter. It stayed put on the line just written. It was the following output to the lineprinter that would state "advance one" (or two, or, no) lines at the start of its output. This was the "carriage control character", and a 1 signified "skip to top-of-form" which is to say, start a new page.

In other words, the Fortran approach for output was <carriage control><output text> rather than the <output text><carriage control> sequence, that now has to be suppressed by the "advance = 'no'" facility.

FreeBASIC

' FB 1.05.0 Win64

Print "Goodbye, World!";  '' the trailing semi-colon suppresses the new line
Sleep

Frink

print["Goodbye, World!"]


FutureBasic

FB has several ways to suppress line feeds and/or carriage returns. A few are demonstrated here. 

include "NSLog.incl"

print
// A semicolon will suppress a line feed in a print statement.
print "a, ";
print "b, ";
print "c"

print : print

// When logging, a \b (escaped b) appended to a string will suppress a line feed.
NSLog( @"d, \b" )
NSLog( @"e, \b" )
NSLog( @"f" )

long i
CFMutableStringRef mutStr
mutStr = fn MutableStringWithCapacity(0)

// Feeds and returns can be easily omitted using a mutable string
for i = 1 to 99
MutableStringAppendFormat( mutStr, @"%3ld, ", i )
if ( i mod 10 == 0 ) then MutableStringAppendString( mutStr, @"\n" )
if ( i == 99 ) then MutableStringAppendFormat( mutStr, @"%3ld", i + 1  )
next

print mutStr

HandleEvents
Output:

Gambas

Click this link to run this code 

Public Sub Main()

Print "Goodbye, "; 'The semicolon stops the newline being added
Print "World!"

End

Output: 

Goodbye, World!

gecho

'Hello, <> 'World! print

Genie

[indent=4]
/*
  Hello, with no newline, in Genie
  valac helloNoNewline.gs
*/

init
    stdout.printf("%s", "Goodbye, World!")
Output:
prompt$ valac helloNoNewline.gs
prompt$ ./helloNoNewline
Goodbye, World!prompt$

GML

show_message("Goodbye, World!")

Go

package main

import "fmt"

func main() { fmt.Print("Goodbye, World!") }

Groovy

print "Goodbye, world"

GUISS

In Graphical User Interface Support Script, we specify a newline, if we want one. The following will not produce a newline: 

Start,Programs,Accessories,Notepad,Type:Goodbye World[pling]

Harbour

?? "Goodbye, world"
or
QQout( "Goodbye, world" )

Haskell

main = putStr "Goodbye, world"

HolyC

"Goodbye, World!";

Io

write("Goodbye, World!")

Huginn

#! /bin/sh
exec huginn --no-argv -E "${0}" "${@}"
#! huginn

main() {
	print( "Goodbye, World!" );
	return ( 0 );
}

Icon and Unicon

Native output in Icon and Unicon is performed via the write and writes procedures. The write procedure terminates each line with both a return and newline (for consistency across platforms). The writes procedure omits this. Additionally, the programming library has a series of printf procedures as well. 

procedure main()
   writes("Goodbye, World!")    
end

IWBASIC

'In a window

DEF Win:WINDOW
DEF Close:CHAR
DEF ScreenSizeX,ScreenSizeY:UINT
 
GETSCREENSIZE(ScreenSizeX,ScreenSizeY)
 
OPENWINDOW Win,0,0,ScreenSizeX,ScreenSizeY,NULL,NULL,"Goodbye program",&MainHandler
 
PRINT Win,"Goodbye, World!"
'Prints in upper left corner of the window (position 0,0).
PRINT Win," You won't have this program to kick around anymore."

'There does not appear to be a means of starting a new line when printing in a window, other than by using the MOVE command.
'Therefore, both sentences here will print on the same line, i.e., in the same vertical position.
 
WAITUNTIL Close=1
 
CLOSEWINDOW Win
 
END
 
SUB MainHandler
 
    IF @MESSAGE=@IDCLOSEWINDOW THEN Close=1
 
RETURN
ENDSUB

'In the console

OPENCONSOLE

'by inserting a trailing comma.
PRINT"Goodbye, World!",
PRINT" You won't have this program to kick around anymore."

PRINT:PRINT

'A press any key to continue message is automatic in a program compiled as console only.
'I presume the compiler adds the code.  
CLOSECONSOLE

'Since this an IWBASIC console program.
END

J

With jconsole, stdout can be used. 

   stdout
1!:2&4

1!:2&4 returns its input unmodified. To avoid implicit output (which would repeat the output), when used interactively: 

   put=: 0 0 $ 1!:2&4

   put 'Goodbye, World!'
Goodbye, World!

However, J also works in graphical environments, which might not be connected to standard output. Solution:prompt from the misc package.

Example:
   load 'general/misc/prompt'
   prompt 'Goodbye, World!'
Goodbye, World!

Notes: J programs are normally run from a REPL, or session manager, which comes in several flavors. The traditional commandline-based terminal (jconsole), one of several desktop applications (jqt for the current version of J, jgtk and jwd for older versions), a web-based frontend (jhs), and various mobile apps (J for iOS, Android).

The specific session manager being used changes the context and therefore answer to this task. For example, when using J from a browser (including mobile browsers) newlines are omitted by default. Further, J provides strong tools for coalescing results and manipulating them prior to output, so newline elimination would typically happen before output rather than after.

With that said, prompt handles the most common cases (using binary output for jconsole, so no newline is appended; adjusting the REPL prompt in the desktop apps to to elide the newline which is normally included by default, etc).

For truly automated processes, you'd almost always want this kind of functionality (omitting the newline when printing) in a file- or stream-oriented application. For those cases, the simple text 1!:3 file will append the text to the referenced file verbatim, without inserting any extra newlines.

So, if a J programmer were asked to solve this task, the right approach would be to ask why that is needed, and then craft a solution appropriate to that situation.

Jack

class Main {
  function void main () {
    do Output.printString("Goodbye, World!");und
    return;
  }
}

Jakt

fn main() {
    print("Goodbye, World!")
}

Janet

(prin "Goodbye, World!")

Java

public class HelloWorld
{
 public static void main(String[] args)
 {
  System.out.print("Goodbye, World!");
 }
}

JavaScript

Node JS: 

process.stdout.write("Goodbye, World!");

Joy

"Goodbye, World!" putchars.

jq

The "-j" command-line option suppresses the newline that would otherwise be printed, e.g. if "$" is the command-line prompt: 

$ jq -n -j '"Goodbye, World!"'
Goodbye, World!$

The trailing "$" is the command-line prompt.

Similarly: 

$ echo '"Goodbye, World!"' | jq -j 
Goodbye, World!$

Jsish

printf("Goodbye, World!")

Evaluated from the command line as:

Output:
prompt$ jsish -e 'printf("Goodbye, World!")'
Goodbye, World!prompt$

Julia

Julia provides a println function which appends a newline, and a print function which doesn't: 

print("Goodbye, World!")

Kotlin

Translation of: Java
fun main(args: Array<String>) = print("Goodbye, World!")

Lang

fn.print(Goodbye, World!)

Lasso

Lasso provides a stdoutnl method that prints a trailing newline, and a stdout method that does not: 

stdout("Goodbye, World!")

LFE

(io:format "Goodbye, World")

Liberty BASIC

A trailing semicolon prevents a newline 

print "Goodbye, World!";

LIL

write Goodbye, World!

Limbo

implement HelloWorld;

include "sys.m"; sys: Sys;
include "draw.m";

HelloWorld: module {
	init: fn(nil: ref Draw->Context, nil: list of string);
};

init(nil: ref Draw->Context, nil: list of string)
{
	sys = load Sys Sys->PATH;
	sys->print("Goodbye, World!"); # No automatic newline.
}

LLVM

; This is not strictly LLVM, as it uses the C library function "printf".
; LLVM does not provide a way to print values, so the alternative would be
; to just load the string into memory, and that would be boring.

$"OUTPUT_STR" = comdat any
@"OUTPUT_STR" = linkonce_odr unnamed_addr constant [16 x i8] c"Goodbye, World!\00", comdat, align 1

;--- The declaration for the external C printf function.
declare i32 @printf(i8*, ...)

define i32 @main() {
    %1 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([16 x i8], [16 x i8]* @"OUTPUT_STR", i32 0, i32 0))
    ret i32 0
}

Logtalk

No action is necessary to avoid an unwanted newline. 

:- object(error_message).

    % the initialization/1 directive argument is automatically executed
    % when the object is compiled loaded into memory:
    :- initialization(write('Goodbye, World!')).

:- end_object.

Lua

io.write("Goodbye, World!")

M2000 Interpreter

Form 80, 45
// set no special format, 8 character column, at 0,0 position, row (top left)
Print $("", 8),@(0,0),
// semi colon
Module Test1 {
	Print "Goodbye, "; 'The semicolon stops the newline being added
	Print "World!"
}
// comma
Module Test2 {
	Print 1,
	Print 2,
	Print 3,
	Print // now we change line
	For i=4 to 30 : Print i,: Next
	// lines changed according the use of columns
}
Test1
Test2
// we can mix ; and ,
Print "aaa ";1, "bbb ";2, "ccc ";3


m4

(Quoted) text is issued verbatim, "dnl" suppresses all input until and including the next newline. Simply creating an input without a trailing newline would of course accomplish the same task. 

`Goodbye, World!'dnl

MANOOL

{{extern "manool.org.18/std/0.3/all"} in Out.Write["Goodbye, World!"]}

Maple

printf( "Goodbye, World!" );

Mathematica / Wolfram Language

NotebookWrite[EvaluationNotebook[], "Goodbye, World!"]

Another one that works in scripts: 

WriteString[$Output, "Goodbye, World!"]

MATLAB / Octave

 fprintf('Goodbye, World!');

Microsoft Small Basic

TextWindow.Write("Goodbye, World!")
Output:
Goodbye, World!Press any key to continue...

min

"Goodbye, World!" print

mIRC Scripting Language

echo -ag Goodbye, World!

ML/I

Simple solution

In ML/I, if there isn't a newline in the input, there won't be one in the output; so a simple solution is this (although it's hard to see that there isn't a newline). 

Goodbye, World!

More sophisticated solution

To make it clearer, we can define an ML/I skip to delete itself and an immediately following newline. 

MCSKIP " WITH " NL
Goodbye, World!""

Modula-2

MODULE HelloWorld;
FROM Terminal IMPORT WriteString,ReadChar;

BEGIN
    WriteString("Goodbye, World!");
    ReadChar
END HelloWorld.

N/t/roff

By default, /.ROFF/ replaces single non-consecutive newline characters with spaces, but considers two consecutive newline characters as a paragraph separator and omits 2-newline's worth of spaces. The former behaviour is the same as in HTML and Rosettacode's Wiki syntax: text on non-consecutive single newlines get wrapped on the same line above it. In /.ROFF/, this is the default behaviour if and only if the typesetter is processing the input in fill mode (.fi); though, by default, the typesetter processes in this mode anyway!

Because /.ROFF/ is a document formatting language, most text input is expected to be text input which will get output on paper, so there is usually no need to run a special procedure or routine to output text. 

Goodbye, World!

Nanoquery

print "Goodbye, world!"

Neko

The Neko builtin $print does not add a newline. 

/**
 hellonnl.neko
 Tectonics:
   nekoc hellonnl.neko
   neko hellonnl

   -or-

   nekoc hellonnl.neko
   nekotools boot hellonnl.n
   ./hellonnl
*/

$print("Goodbye, World!");
Output:
prompt$ nekoc hellonnl.neko
prompt$ neko hellonnl
Goodbye, World!prompt$

Nemerle

using System.Console;

module Hello
{
    // as with C#, Write() does not append a newline
    Write("Goodbye, world!");

    // equivalently
    Write("Goodbye, ");
    Write("world!");
}

NetRexx

/* NetRexx */
options replace format comments java crossref symbols binary

say 'Goodbye, World!\-'

NewLISP

(print "Goodbye, World!")

Nim

stdout.write "Goodbye, World!"

NS-HUBASIC

10 PRINT "GOODBYE, WORLD!";

Oberon-2

MODULE HelloWorld;
IMPORT Out;
BEGIN
  Out.String("Goodbye, world!")
END HelloWorld.

Objeck

bundle Default {
  class SayGoodbye {
    function : Main(args : String[]) ~ Nil {
      "Goodbye, World!"->Print();
    }
  }
}

OCaml

In OCaml, the function print_endline prints a string followed by a newline character on the standard output and flush the standard output. And the function print_string just prints a string with nothing additional. 

print_string "Goodbye, World!"

Oforth

"Goodbye, World!" print

Ol

To omit the trailing newline use `display` instead of `print`. 

(display "Goodbye, World!")

OOC

To omit the trailing newline use print instead of println: 

main: func {
  "Goodbye, World!" print()
}

Oxygene

This example is incorrect. Please fix the code and remove this message.
Details: output isn't consistent with the task's requirements: wording, capitalization.
namespace HelloWorld;
 
interface
 
type
  HelloWorld = class
  public
    class method Main; 
  end;
 
implementation
 
class method HelloWorld.Main;
begin
  Console.Write('Farewell, ');
  Console.Write('cruel ');
  Console.WriteLine('world!');
end;
 
end.
>HelloWorld.exe
Farewell, cruel world!

Panoramic

rem insert a trailing semicolon.
print "Goodbye, World!";
print " Nice having known you."

PARI/GP

print1("Goodbye, World!")

Pascal

program NewLineOmission(output);
 
begin
  write('Goodbye, World!');
end.

Output: 

% ./NewLineOmission 
Goodbye, World!%

PASM

print "Goodbye World!"    # Newlines do not occur unless we embed them
end

Perl

print "Goodbye, World!";    # A newline does not occur automatically

Phix

Phix does not add '\n' automatically, except for the '?' (debugging) shorthand; if you want one you must remember to add it explicitly. 

puts(1,"Goodbye, World!")

PHL

Printf doesn't add newline automatically. 

module helloworld_noln;
extern printf;

@Integer main [
    printf("Goodbye, World!");
    return 0;
]

PHP

echo "Goodbye, World !";

Picat

print("Goodbye, World!")

PicoLisp

(prin "Goodbye, World!")

Pict

(pr "Hello World!");

Pike

write("Goodbye, World!");

Pixilang

fputs("Goodbye, World!")

PL/I

put ('Goodbye, World!');

Plain English

To run:
Start up.
Write "Goodbye, world!" on the console without advancing.
Wait for the escape key.
Shut down.

PowerShell

Write-Host -NoNewLine "Goodbye, "
Write-Host -NoNewLine "World!"
Output:
Goodbye, World!PS C:\>

Processing

print("Goodbye, World!");    /* No automatic newline */

PureBasic

OpenConsole()
Print("Goodbye, World!")
Input() ;wait for enter key to be pressed

Python

import sys
sys.stdout.write("Goodbye, World!")
Works with: Python version 3.x
print("Goodbye, World!", end="")

Quackery

Quackery does not automatically insert a new line. 

say "Goodbye, world!"

R

cat("Goodbye, world!")

Ra

class HelloWorld
	**Prints "Goodbye, World!" without a new line**

	on start

		print "Goodbye, World!" without new line

Racket

#lang racket
(display "Goodbye, World!")

Raku

(formerly Perl 6) A newline is not added automatically to print or printf 

print "Goodbye, World!";
printf "%s", "Goodbye, World!";

RASEL

"!dlroW ,olleH">:?@,Gj

REBOL

prin "Goodbye, World!"

Red

prin "Goodbye, World!"

Retro

'Goodbye,_World! s:put

REXX

It should be noted that upon a REXX program completion, any text left pending without a C/R (or newline) is followed by a
blank line so as to not leave the state of the terminal with malformed "text lines" (which can be followed by other text
(lines) from a calling program(s), or the operating system (shell) which is usually some sort of a "prompt" text string. 

/*REXX pgm displays a   "Goodbye, World!"   without a trailing newline. */

call charout ,'Goodbye, World!'

Ring

see "Goodbye, World!"

Ruby

print "Goodbye, World!"

Run BASIC

print "Goodbye, World!";

Rust

fn main () {
    print!("Goodbye, World!");
}

Salmon

print("Goodbye, World!");

Scala

Library: scala

Ad hoc REPL solution

Ad hoc solution as REPL script. Type this in a REPL session: 

print("Goodbye, World!")

Scheme

(display "Goodbye, World!")

Scilab

Scilab can emulate C printf which, by default, does not return the carriage. 

print("Goodbye, World!")

Seed7

$ include "seed7_05.s7i";
 
const proc: main is func
  begin
    write("Goodbye, World!");
  end func;

SETL

nprint( 'Goodbye, World!' );

Sidef

print "Goodbye, World!";

or: 

"%s".printf("Goodbye, World!");

Smalltalk

Transcript show: 'Goodbye, World!'.

Standard ML

print "Goodbye, World!"

Swift

Works with: Swift version 2.x+
print("Goodbye, World!", terminator: "")
Works with: Swift version 1.x
print("Goodbye, World!")

Tcl

puts -nonewline "Goodbye, World!"

Transact-SQL

This example is incorrect. Please fix the code and remove this message.
Details: output isn't consistent with the task's requirements: wrong word.

As an output statement, PRINT always adds a new line 

 PRINT 'Goodbye, World!'

or: As a result set 

 select 'Goodbye, World!'

TUSCRIPT

$$ MODE TUSCRIPT
PRINT "Goodbye, World!"

Output: 

Goodbye, World!

TXR

Possible using access to standard output stream via TXR Lisp: 

$ txr -e '(put-string "Goodbye, world!")'
Goodbye, world!$

UNIX Shell

The echo command is not portable, and echo -n is not guaranteed to prevent a newline from occuring. With the original Bourne Shell, echo -n "Goodbye, World!" prints -n Goodbye, World! with a newline. So use a printf instead.

Works with: Bourne Shell
printf "Goodbye, World!"          # This works. There is no newline.
printf %s "-hyphens and % signs"  # Use %s with arbitrary strings.

Unfortunately, older systems where you have to rely on vanilla Bourne shell may not have a printf command, either. It's possible that there is no command available to complete the task, but only on very old systems. For the rest, one of these two should work: 

echo -n 'Goodbye, World!'

or 

echo 'Goodbye, World!\c'

The print command, from the Korn Shell, would work well, but most shells have no print command. (With pdksh, print is slightly faster than printf because print runs a built-in command, but printf forks an external command. With ksh93 and zsh, print and printf are both built-in commands.)

Works with: ksh93
Works with: pdksh
Works with: zsh
print -n "Goodbye, World!"
print -nr -- "-hyphens and \backslashes"

C Shell

C Shell does support echo -n and omits the newline. 

echo -n "Goodbye, World!"
echo -n "-hyphens and \backslashes"

Ursa

Ursa doesn't output a newline to an I/O device by default, so simply omitting an endl object at the end of the output stream is all that's needed. 

out "goodbye world!" console

Uxntal

|00 @System &vector $2 &expansion $2 &wst $1 &rst $1 &metadata $2 &r $2 &g $2 &b $2 &debug $1 &state $1
|10 @Console &vector $2 &read $1 &pad $4 &type $1 &write $1 &error $1

|0100
    ;message
    &loop
        LDAk .Console/write DEO
        INC2 LDAk ?&loop
    POP2
    #80 .System/state DEO
BRK

@message "Goodbye, 20 "World! 00

Vale

Works with: Vale version 0.2.0
import stdlib.*;

exported func main() {
	print("Goodbye, World!");
}

Verbexx

@STDOUT "Goodbye, World!";

Verilog

module main;
  initial 
    begin
      $write("Goodbye, World!");
      $finish ;
    end
endmodule


Vim Script

echon "Goodbye, World!"

Visual Basic .NET

Module Module1

    Sub Main()
        Console.Write("Goodbye, World!")
    End Sub

End Module

V (Vlang)

fn main() { print("Goodbye, World!") }

Web 68

This example is incorrect. Please fix the code and remove this message.
Details: output isn't consistent with the task's requirements: wording, punctuation.

Use the command 'tang -V hello.w68', then 'chmod +x hello.a68', then './hello.a68' 

@ @a@=#!/usr/bin/a68g -nowarn@>@\BEGIN print("Hello World") END

Wren

System.write("Goodbye, World!")

XLISP

Either 

(display "Goodbye, World!")

or 

(princ "Goodbye, World!")


XPath

'Goodbye, World!'

XPL0

code Text=12;
Text(0, "Goodbye, World!")

XSLT

<xsl:text>Goodbye, World!</xsl:text>

zkl

print("Goodbye, World!");
Console.write("Goodbye, World!");

Zig

const std = @import("std");

pub fn main() !void {
    try std.io.getStdOut().writer().writeAll("Hello world!");
}

ZX Spectrum Basic

10 REM The trailing semicolon prevents a newline
20 PRINT "Goodbye, World!";
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