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[edit]
print(‘Goodbye, World!’, end' ‘’)
68000 Assembly[edit]
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[edit]
(cw "Goodbye, World!")
Action![edit]
PROC Main()
Print("Goodbye, World!")
RETURN
- Output:
Screenshot from Atari 8-bit computer
Goodbye, World!
Ada[edit]
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[edit]
io.write( "Goodbye, World!" )
ALGOL 68[edit]
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[edit]
prints "Goodbye, World!"
- Output:
Goodbye, World!
ATS[edit]
implement main0 () = print "Goodbye, World!"
AutoHotkey[edit]
DllCall("AllocConsole")
FileAppend, Goodbye`, World!, CONOUT$ ; No newline outputted
MsgBox
AutoIt[edit]
ConsoleWrite("Goodbye, World!")
AWK[edit]
BEGIN { printf("Goodbye, World!") }
Axe[edit]
Disp "Goodbye, World!"
B[edit]
main()
{
putstr("Goodbye, World!");
return(0);
}
BASIC[edit]
10 REM The trailing semicolon prevents a newline
20 PRINT "Goodbye, World!";
BaCon[edit]
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[edit]
PRINT "GOODBYE, WORLD!";
Commodore BASIC[edit]
10 print chr$(14) : rem Switch to lower+uppercase character set
20 print "Goodbye, World!";
30 rem * If we end this program here, we will not see the effect because
40 rem BASIC will print 'READY' at a new line anyway.
50 rem * So, we just print additional message...
60 print "(End of the world)"
70 end
Output:
Goodbye, World!(End of the world) ready.
BASIC256[edit]
Output all on a single line.
print "Goodbye,";
print " ";
print "World!";
IS-BASIC[edit]
10 PRINT "Goodbye, World! ";
QBasic[edit]
A trailing semicolon prevents a newline
PRINT "Goodbye, World!";
END
True BASIC[edit]
A trailing semicolon prevents a newline
PRINT "Goodbye, World!";
END
Yabasic[edit]
A trailing semicolon prevents a newline
print "Goodbye, World!";
end
Batch File[edit]
Under normal circumstances, when delayed expansion is disabled
The quoted form guarantees there are no hidden trailing spaces after World!
<nul set/p"=Goodbye, World!"
<nul set/p=Goodbye, World!
If delayed expansion is enabled, then the ! must be escaped
Escape once if quoted form, twice if unquoted.
setlocal enableDelayedExpansion
<nul set/p"=Goodbye, World^!"
<nul set/p=Goodbye, World^^^!
BBC BASIC[edit]
REM BBC BASIC accepts the standard trailing semicolon:
PRINT "Goodbye World!";
REM One could also output the characters individually:
GW$ = "Goodbye World!"
FOR i% = 1 TO LEN(GW$)
VDU ASCMID$(GW$, i%)
NEXT
Bc[edit]
print "Goodbye, World!"
beeswax[edit]
_`Goodbye, World!
beeswax prints everything without appending a newline character. beeswax has an instruction to explicitely print a newline character: N
.
Befunge[edit]
In Befunge, a newline has to be explicitly output when required, so you can just not include one if it's not wanted.
"!dlroW ,eybdooG">:#,_@
Blade[edit]
print('Goodbye, World!')
bootBASIC[edit]
"Goodbye, w" and "orld!" are printed on different lines because not enough characters are allowed per line to complete this task in one line, even for the most code golfed version.
10 print "Goodbye, w";
20 print "orld!";
Bracmat[edit]
put$"Goodbye, World!"
Brainf***[edit]
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[edit]
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#[edit]
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++[edit]
#include <iostream>
int main() {
std::cout << "Goodbye, World!";
return 0;
}
Clipper[edit]
?? "Goodbye, World!"
Clojure[edit]
(print "Goodbye, World!")
COBOL[edit]
IDENTIFICATION DIVISION.
PROGRAM-ID. GOODBYE-WORLD.
PROCEDURE DIVISION.
DISPLAY 'Goodbye, World!'
WITH NO ADVANCING
END-DISPLAY
.
STOP RUN.
CoffeeScript[edit]
Node JS:
process.stdout.write "Goodbye, World!"
Common Lisp[edit]
(princ "Goodbye, World!")
Creative Basic[edit]
'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$<>""
CLOSECONSOLE
'Since this a Cbasic console program.
END
D[edit]
import std.stdio;
void main() {
write("Goodbye, World!");
}
Dc[edit]
[Goodbye, World!]P
370913249815566165486152944077005857 P
Delphi[edit]
program Project1;
{$APPTYPE CONSOLE}
begin
Write('Goodbye, World!');
end.
DWScript[edit]
Print('Goodbye, World!');
Dyalect[edit]
print("Goodbye, World!", terminator: "")
Dylan.NET[edit]
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[edit]
!print\ "Goodbye, World!"
EasyLang[edit]
write "Goodbye, World!"
EchoLisp[edit]
(begin
(write "GoodBye, World")
(write "Next on same line"))
Elena[edit]
ELENA 4.x:
public program()
{
//print will not append a newline
console.write("Goodbye, World!")
}
Elixir[edit]
IO.write "Goodbye, World!"
Emacs Lisp[edit]
(princ "Goodbye, World!")
- Output:
Goodbye, World!
Erlang[edit]
In erlang a newline must be specified in the format string.
io:format("Goodbye, world!").
ERRE[edit]
.......
PRINT("Goodbye, World!";)
.......
Euphoria[edit]
-- In Euphoria puts() does not insert a newline character after outputting a string
puts(1,"Goodbye, world!")
F#[edit]
// 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[edit]
USE: io
"Goodbye, World!" write
Falcon[edit]
With the print() function:
print("Goodbye, World!")
Or via "fast print":
>> "Goodbye, World!"
Fantom[edit]
class Main {
Void main() {
echo("Goodbye, World!")
}
}
FOCAL[edit]
FOCAL does not insert a newline unless we specifically request one.
TYPE "Goodbye, World!"
Forth[edit]
\ The Forth word ." does not insert a newline character after outputting a string
." Goodbye, World!"
Fortran[edit]
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[edit]
' FB 1.05.0 Win64
Print "Goodbye, World!"; '' the trailing semi-colon suppresses the new line
Sleep
Frink[edit]
print["Goodbye, World!"]
FutureBasic[edit]
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[edit]
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[edit]
'Hello, <> 'World! print
Genie[edit]
[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[edit]
show_message("Goodbye, World!")
Go[edit]
package main
import "fmt"
func main() { fmt.Print("Goodbye, World!") }
Groovy[edit]
print "Goodbye, world"
GUISS[edit]
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[edit]
?? "Goodbye, world"
or
QQout( "Goodbye, world" )
Haskell[edit]
main = putStr "Goodbye, world"
HolyC[edit]
"Goodbye, World!";
Io[edit]
write("Goodbye, World!")
Huginn[edit]
#! /bin/sh
exec huginn --no-argv -E "${0}" "${@}"
#! huginn
main() {
print( "Goodbye, World!" );
return ( 0 );
}
Icon and Unicon[edit]
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.
IWBASIC[edit]
'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[edit]
On a linux system, you can use 1!:3 because stdout is a file:
'Goodbye, World!' 1!:3 <'/proc/self/fd/1'
Goodbye, World!
However, J works in environments other than Linux, so...
Solution:prompt
from the misc package.
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 but still supported 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[edit]
class Main {
function void main () {
do Output.printString("Goodbye, World!");und
return;
}
}
Janet[edit]
(prin "Goodbye, World!")
Java[edit]
public class HelloWorld
{
public static void main(String[] args)
{
System.out.print("Goodbye, World!");
}
}
JavaScript[edit]
Node JS:
process.stdout.write("Goodbye, World!");
jq[edit]
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[edit]
printf("Goodbye, World!")
Evaluated from the command line as:
- Output:
prompt$ jsish -e 'printf("Goodbye, World!")' Goodbye, World!prompt$
Julia[edit]
Julia provides a println
function which appends a newline, and a print
function which doesn't:
print("Goodbye, World!")
Kotlin[edit]
fun main(args: Array<String>) = print("Goodbye, World!")
Lang[edit]
fn.print(Goodbye, World!)
Lasso[edit]
Lasso provides a stdoutnl
method that prints a trailing newline, and a stdout
method that does not:
stdout("Goodbye, World!")
LFE[edit]
(io:format "Goodbye, World")
Liberty BASIC[edit]
A trailing semicolon prevents a newline
print "Goodbye, World!";
LIL[edit]
write Goodbye, World!
Limbo[edit]
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[edit]
; 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[edit]
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[edit]
io.write("Goodbye, World!")
M2000 Interpreter[edit]
Form 80, 45
// set no special format, 8 character column, at 0,0 position, row (top left)
Print $("", 8),@(0,0),
// semi colon
Module Test1 {
Print "Goodbye, "; 'The semicolon stops the newline being added
Print "World!"
}
// comma
Module Test2 {
Print 1,
Print 2,
Print 3,
Print // now we change line
For i=4 to 30 : Print i,: Next
// lines changed according the use of columns
}
Test1
Test2
// we can mix ; and ,
Print "aaa ";1, "bbb ";2, "ccc ";3
m4[edit]
(Quoted) text is issued verbatim, "dnl" suppresses all input until and including the next newline. Simply creating an input without a trailing newline would of course accomplish the same task.
`Goodbye, World!'dnl
MANOOL[edit]
{{extern "manool.org.18/std/0.3/all"} in Out.Write["Goodbye, World!"]}
Maple[edit]
printf( "Goodbye, World!" );
Mathematica / Wolfram Language[edit]
NotebookWrite[EvaluationNotebook[], "Goodbye, World!"]
Another one that works in scripts:
WriteString[$Output, "Goodbye, World!"]
MATLAB / Octave[edit]
fprintf('Goodbye, World!');
Microsoft Small Basic[edit]
TextWindow.Write("Goodbye, World!")
- Output:
Goodbye, World!Press any key to continue...
min[edit]
"Goodbye, World!" print
mIRC Scripting Language[edit]
echo -ag Goodbye, World!
ML/I[edit]
Simple solution[edit]
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[edit]
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[edit]
MODULE HelloWorld;
FROM Terminal IMPORT WriteString,ReadChar;
BEGIN
WriteString("Goodbye, World!");
ReadChar
END HelloWorld.
N/t/roff[edit]
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[edit]
print "Goodbye, world!"
Neko[edit]
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[edit]
using System.Console;
module Hello
{
// as with C#, Write() does not append a newline
Write("Goodbye, world!");
// equivalently
Write("Goodbye, ");
Write("world!");
}
NetRexx[edit]
/* NetRexx */
options replace format comments java crossref symbols binary
say 'Goodbye, World!\-'
NewLISP[edit]
(print "Goodbye, World!")
Nim[edit]
stdout.write "Goodbye, World!"
NS-HUBASIC[edit]
10 PRINT "GOODBYE, WORLD!";
Oberon-2[edit]
MODULE HelloWorld;
IMPORT Out;
BEGIN
Out.String("Goodbye, world!")
END HelloWorld.
Objeck[edit]
bundle Default {
class SayGoodbye {
function : Main(args : String[]) ~ Nil {
"Goodbye, World!"->Print();
}
}
}
OCaml[edit]
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[edit]
"Goodbye, World!" print
Ol[edit]
To omit the trailing newline use `display` instead of `print`.
(display "Goodbye, World!")
OOC[edit]
To omit the trailing newline use print instead of println:
main: func {
"Goodbye, World!" print()
}
Oxygene[edit]
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[edit]
rem insert a trailing semicolon.
print "Goodbye, World!";
print " Nice having known you."
PARI/GP[edit]
print1("Goodbye, World!")
Pascal[edit]
program NewLineOmission(output);
begin
write('Goodbye, World!');
end.
Output:
% ./NewLineOmission Goodbye, World!%
PASM[edit]
print "Goodbye World!" # Newlines do not occur unless we embed them
end
Perl[edit]
print "Goodbye, World!"; # A newline does not occur automatically
Phix[edit]
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[edit]
Printf doesn't add newline automatically.
module helloworld_noln;
extern printf;
@Integer main [
printf("Goodbye, World!");
return 0;
]
PHP[edit]
echo "Goodbye, World !";
Picat[edit]
print("Goodbye, World!")
PicoLisp[edit]
(prin "Goodbye, World!")
Pict[edit]
(pr "Hello World!");
Pike[edit]
write("Goodbye, World!");
Pixilang[edit]
fputs("Goodbye, World!")
PL/I[edit]
put ('Goodbye, World!');
Plain English[edit]
To run:
Start up.
Write "Goodbye, world!" on the console without advancing.
Wait for the escape key.
Shut down.
PowerShell[edit]
Write-Host -NoNewLine "Goodbye, "
Write-Host -NoNewLine "World!"
- Output:
Goodbye, World!PS C:\>
Processing[edit]
print("Goodbye, World!"); /* No automatic newline */
PureBasic[edit]
OpenConsole()
Print("Goodbye, World!")
Input() ;wait for enter key to be pressed
Python[edit]
import sys
sys.stdout.write("Goodbye, World!")
print("Goodbye, World!", end="")
Quackery[edit]
Quackery does not automatically insert a new line.
say "Goodbye, world!"
R[edit]
cat("Goodbye, world!")
Ra[edit]
class HelloWorld
**Prints "Goodbye, World!" without a new line**
on start
print "Goodbye, World!" without new line
Racket[edit]
#lang racket
(display "Goodbye, World!")
Raku[edit]
(formerly Perl 6) A newline is not added automatically to print or printf
print "Goodbye, World!";
printf "%s", "Goodbye, World!";
RASEL[edit]
"!dlroW ,olleH">:?@,Gj
REBOL[edit]
prin "Goodbye, World!"
Red[edit]
prin "Goodbye, World!"
Retro[edit]
'Goodbye,_World! s:put
REXX[edit]
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[edit]
see "Goodbye, World!"
Ruby[edit]
print "Goodbye, World!"
Run BASIC[edit]
print "Goodbye, World!";
Rust[edit]
fn main () {
print!("Goodbye, World!");
}
Salmon[edit]
print("Goodbye, World!");
Scala[edit]
Ad hoc REPL solution[edit]
Ad hoc solution as REPL script. Type this in a REPL session:
print("Goodbye, World!")
Scheme[edit]
(display "Goodbye, World!")
Scilab[edit]
Scilab can emulate C printf
which, by default, does not return the carriage.
print("Goodbye, World!")
Seed7[edit]
$ include "seed7_05.s7i";
const proc: main is func
begin
write("Goodbye, World!");
end func;
SETL[edit]
nprint( 'Goodbye, World!' );
Sidef[edit]
print "Goodbye, World!";
or:
"%s".printf("Goodbye, World!");
Smalltalk[edit]
Transcript show: 'Goodbye, World!'.
Standard ML[edit]
print "Goodbye, World!"
Swift[edit]
print("Goodbye, World!", terminator: "")
print("Goodbye, World!")
Tcl[edit]
puts -nonewline "Goodbye, World!"
Transact-SQL[edit]
As an output statement, PRINT always adds a new line
PRINT 'Goodbye, World!'
or: As a result set
select 'Goodbye, World!'
TUSCRIPT[edit]
$$ MODE TUSCRIPT
PRINT "Goodbye, World!"
Output:
Goodbye, World!
TXR[edit]
Possible using access to standard output stream via TXR Lisp:
$ txr -e '(put-string "Goodbye, world!")'
Goodbye, world!$
UNIX Shell[edit]
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.
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.)
print -n "Goodbye, World!"
print -nr -- "-hyphens and \backslashes"
C Shell[edit]
C Shell does support echo -n
and omits the newline.
echo -n "Goodbye, World!"
echo -n "-hyphens and \backslashes"
Ursa[edit]
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
Verbexx[edit]
@STDOUT "Goodbye, World!";
Verilog[edit]
module main;
initial
begin
$write("Goodbye, World!");
$finish ;
end
endmodule
Vim Script[edit]
echon "Goodbye, World!"
Visual Basic .NET[edit]
Module Module1
Sub Main()
Console.Write("Goodbye, World!")
End Sub
End Module
V (Vlang)[edit]
fn main() { print("Goodbye, World!") }
Web 68[edit]
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[edit]
System.write("Goodbye, World!")
XLISP[edit]
Either
(display "Goodbye, World!")
or
(princ "Goodbye, World!")
XPath[edit]
'Goodbye, World!'
XPL0[edit]
code Text=12;
Text(0, "Goodbye, World!")
XSLT[edit]
<xsl:text>Goodbye, World!</xsl:text>
zkl[edit]
print("Goodbye, World!");
Console.write("Goodbye, World!");
Zig[edit]
const std = @import("std");
pub fn main() !void {
try std.io.getStdOut().writer().writeAll("Hello world!");
}
ZX Spectrum Basic[edit]
10 REM The trailing semicolon prevents a newline
20 PRINT "Goodbye, World!";
- Pages with syntax highlighting errors
- Programming Tasks
- Basic language learning
- 11l
- 68000 Assembly
- ACL2
- Action!
- Ada
- Agena
- ALGOL 68
- Arturo
- ATS
- AutoHotkey
- AutoIt
- AWK
- Axe
- B
- BASIC
- BaCon
- Applesoft BASIC
- Commodore BASIC
- BASIC256
- IS-BASIC
- QBasic
- True BASIC
- Yabasic
- Batch File
- BBC BASIC
- Bc
- Beeswax
- Befunge
- Blade
- BootBASIC
- Bracmat
- Brainf***
- C
- C sharp
- C++
- Clipper
- Clojure
- COBOL
- CoffeeScript
- Common Lisp
- Creative Basic
- D
- Dc
- Delphi
- DWScript
- Dyalect
- Dylan.NET
- Déjà Vu
- EasyLang
- EchoLisp
- Elena
- Elixir
- Emacs Lisp
- Erlang
- ERRE
- Euphoria
- F Sharp
- Factor
- Falcon
- Fantom
- FOCAL
- Forth
- Fortran
- FreeBASIC
- Frink
- FutureBasic
- Gambas
- Gecho
- Genie
- GML
- Go
- Groovy
- GUISS
- Harbour
- Haskell
- HolyC
- Io
- Huginn
- Icon
- Unicon
- IWBASIC
- J
- Jack
- Janet
- Java
- JavaScript
- Jq
- Jsish
- Julia
- Kotlin
- Lang
- Lasso
- LFE
- Liberty BASIC
- LIL
- Limbo
- LLVM
- Logtalk
- Lua
- M2000 Interpreter
- M4
- MANOOL
- Maple
- Mathematica
- Wolfram Language
- MATLAB
- Octave
- Microsoft Small Basic
- Min
- MIRC Scripting Language
- ML/I
- Modula-2
- N/t/roff
- Nanoquery
- Neko
- Nemerle
- NetRexx
- NewLISP
- Nim
- NS-HUBASIC
- Oberon-2
- Objeck
- OCaml
- Oforth
- Ol
- OOC
- Oxygene
- Oxygene examples needing attention
- Examples needing attention
- Panoramic
- PARI/GP
- Pascal
- PASM
- Perl
- Phix
- PHL
- PHP
- Picat
- PicoLisp
- Pict
- Pike
- Pixilang
- PL/I
- Plain English
- PowerShell
- Processing
- PureBasic
- Python
- Quackery
- R
- Ra
- Racket
- Raku
- RASEL
- REBOL
- Red
- Retro
- REXX
- Ring
- Ruby
- Run BASIC
- Rust
- Salmon
- Scala
- Scheme
- Scilab
- Seed7
- SETL
- Sidef
- Smalltalk
- Standard ML
- Swift
- Tcl
- Transact-SQL
- Transact-SQL examples needing attention
- TUSCRIPT
- TXR
- UNIX Shell
- C Shell
- Ursa
- Verbexx
- Verilog
- Vim Script
- Visual Basic .NET
- V (Vlang)
- Web 68
- Web 68 examples needing attention
- Wren
- XLISP
- XPath
- XPL0
- XSLT
- Zkl
- Zig
- ZX Spectrum Basic
- SQL PL/Omit