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Hello World ! (pg. 4)
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| rabbitjoker |
I am more ancient and hardcore than all you d00d3rz combined!!!
My punch cards output "hello world" |
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| Slag |
| quote: | Originally posted by rabbitjoker
I am more ancient and hardcore than all you d00d3rz combined!!!
My punch cards output "hello world" |
lol grandpa grandpa teach us the old wise ways:D :p |
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| ahlamalek |
too easy...
how about some Haskell:crazy: |
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| Durafei |
| quote: | Originally posted by cereal3825
section .text
global _start
msg db 'Hello, world!',0xa
len equ $ - msg
_start:
mov edx,len
mov ecx,msg
mov ebx,1
mov eax,4
int 0x80
mov eax,1
int 0x80 |
Now I'm assuming here that int 0x80 is Windows sys call ?
The main problem I have with writing stuff like this in assembly is that you have to know OS you are working with. |
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| Durafei |
| quote: | Originally posted by DigiNut
How about a MIPS version? Those work on the original NES I think. :p |
I could probably do it.. but again I need the address of video memory or a sys call to OS. |
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| victor |
Today is your lucky day!
Hello World: The Evolution of a Programmer
High School / Junior High School
10 PRINT "HELLO WORLD"
20 END
---------------------------------------------------------------------------- ----
First Year in College
program hello(input, output)
begin
writeln('Hello World');
end
---------------------------------------------------------------------------- ----
Senior Year in College
(defun hello
(print
(cons 'Hello (list 'World')
)
)
)
---------------------------------------------------------------------------- ----
New Professional
#include
void main(void)
{
char *message[] = { "Hello", "World" };
int i;
for (int i=0; i<2; i++)
printf("%s", message[i]);
printf("\n");
}
---------------------------------------------------------------------------- ----
Seasoned Professional
#include
#include
class String {
private:
int size;
char* ptr;
public:
String() : size(0), ptr(new char('\0')) {}
String(const String& s) : size(s.size) {
ptr = new char[size+1];
strcpy(ptr, s.ptr);
}
~String() {
delete [] ptr;
}
friend ostream& operator <<(ostream&, const String&);
String& operator =(const char*);
};
ostream& operator <<(ostream& stream, const String& s) {
return (stream << s.ptr);
}
String
String:: operator =(const char* chrs) {
if (this != chrs) {
delete [] ptr;
size = strlen(chrs);
ptr = new char[size+1];
strcpy(ptr, chrs);
}
return (*this);
}
int main()
{
String str;
str = "Hello World";
cout << str << endl;
return (0);
}
---------------------------------------------------------------------------- ----
Master Programmer
[
uuid = (2573F8F4-CFEE-101A-9A9F-00AA00342820)
]
library LHello {
// bring in the master library
importlib("actimport.tlb");
importlib("actexport.tlb");
// bring in my interfaces
#include "pshlo.idl"
[
uuid (2573F8F5-CFEE-101A-9A9F-00AA00342820);
]
cotype THello {
interface IHello;
interface IPersistFile;
};
};
[
exe, uuid (2573F890-CFEE-101A-9A9F-00AA00342820)
]
module CHelloLib {
// Some code related header files
importheader("pshlo.h");
importheader("shlo.hxx");
importheader("mycls.hxx");
// Needed typelibs
importlib("actimp.tlb");
importlib("actexp.tlb");
importlib("thlo.tlb");
[
uuid(2573F891-CFEE-101A-9A9F-00AA00342820),
aggregatable
]
coclass CHello {
cotype THello;
};
};
#include "ipfix.hxx"
extern HANDLE hEvent;
class CHello : public CHelloBase {
public:
IPFIX(CLSID_CHello);
CHello(IUnknown *pUnk);
~CHello();
HRESULT __stdcall PrintSz(LPWSTR pwszString);
private:
static int cObjRef;
};
#include "thlo.h"
#include "pshlo.h"
#include "shlo.hxx"
#include "mycls.hxx"
int CHello:cObjRef = 0;
CHello::CHello(IUnknown *pUnk) : CHelloBase(pUnk) {
cObjRef++;
return;
}
HRESULT __stdcall CHello::PrintSz(LPWSTR pwszString) {
printf("%ws\n", pwszString);
return(ResultFromScode(S_OK));
}
CHello::~CHello(void) {
// when the object count goes to zero, stop the server
cObjRef--;
if( cObjRef == 0 )
PulseEvent(hEvent);
return;
}
#include "pshlo.h"
#include "shlo.hxx"
#include "mycls.hxx"
HANDLE hEvent;
int _cdecl main (
int argc,
char * argv[]
) {
ULONG ulRef;
DWORD dwRegistration;
CHelloCF *pCF = new CHelloCF();
hEvent = CreateEvent(NULL, FALSE, FALSE, NULL);
// Initialize the OLE libraries
CoInitiali, NULL);
// Initialize the OLE libraries
CoInitializeEx(NULL, COINIT_MULTITHREADED);
CoRegisterClassObject(CLSID_CHello, pCF, CLSCTX_LOCAL_SERVER,
REGCLS_MULTIPLEUSE, &dwRegistration);
// wait on an event to stop
WaitForSingleObject(hEvent, INFINITE);
// revoke and release the class object
CoRevokeClassObject(dwRegistration);
ulRef = pCF->Release();
// Tell OLE we are going away.
CoUninitialize();
return(0);
}
extern CLSID CLSID_CHello;
extern UUID LIBID_CHelloLib;
CLSID CLSID_CHello = { /* 2573F891-CFEE-101A-9A9F-00AA00342820 */
0x2573F891,
0xCFEE,
0x101A,
{ 0x9A, 0x9F, 0x00, 0xAA, 0x00, 0x34, 0x28, 0x20 }
};
UUID LIBID_CHelloLib = { /* 2573F890-CFEE-101A-9A9F-00AA00342820 */
0x2573F890,
0xCFEE,
0x101A,
{ 0x9A, 0x9F, 0x00, 0xAA, 0x00, 0x34, 0x28, 0x20 }
};
#include "pshlo.h"
#include "shlo.hxx"
#include "clsid.h"
int _cdecl main (
int argc,
char * argv[]
) {
HRESULT hRslt;
IHello *pHello;
ULONG ulCnt;
IMoniker * pmk;
WCHAR wcsT[_MAX_PATH];
WCHAR wcsPath[2 * _MAX_PATH];
// get object path
wcsPath[0] = '\0';
wcsT[0] = '\0';
if( argc > 1) {
mbstowcs(wcsPath, argv[1], strlen(argv[1]) + 1);
wcsupr(wcsPath);
} else {
fprintf(stderr, "Object path must be specified\n");
return(1);
}
// get print string
if(argc > 2)
mbstowcs(wcsT, argv[2], strlen(argv[2]) + 1);
else
wcscpy(wcsT, L"Hello World");
printf("Linking to object %ws\n", wcsPath);
printf("Text String %ws\n", wcsT);
// Initialize the OLE libraries
hRslt = CoInitializeEx(NULL, COINIT_MULTITHREADED);
if(SUCCEEDED(hRslt)) {
hRslt = CreateFileMoniker(wcsPath, &pmk);
if(SUCCEEDED(hRslt))
hRslt = BindMoniker(pmk, 0, IID_IHello, (void **)&pHello);
if(SUCCEEDED(hRslt)) {
// print a string out
pHello->PrintSz(wcsT);
Sleep(2000);
ulCnt = pHello->Release();
} else
printf("Failure to connect, status: %lx", hRslt);
// Tell OLE we are going away.
CoUninitialize();
}
return(0);
}
---------------------------------------------------------------------------- ----
Apprentice Hacker
# !/usr/local/bin/perl
$msg="Hello, world.\n";
if ($#ARGV >= 0) {
while(defined($arg=shift(@ARGV))) {
$outfilename = $arg;
open(FILE, ">" . $outfilename) || die "Can't write $arg: $!\n";
print (FILE $msg);
close(FILE) || die "Can't close $arg: $!\n";
}
} else {
print ($msg);
}
1;
---------------------------------------------------------------------------- ----
Experienced Hacker
#define S "Hello, World\n"
main() { exit(printf(S) == strlen(S) ? 0 : 1); }
---------------------------------------------------------------------------- ----
Seasoned Hacker
% cc -o a.out ~/src/misc/hw/hw.c
% a.out
---------------------------------------------------------------------------- ----
Guru Hacker
% cat
Hello, world.
^D
---------------------------------------------------------------------------- ----
AXE Assembly Programmer
LL0:
.seg "data"
.seg "text"
.proc 04
.global _main
_main:
!#PROLOGUE# 0
sethi %hi(LF26),%g1
add %g1,%lo(LF26),%g1
save %sp,%g1,%sp
!#PROLOGUE# 1
.seg "data1"
L30:
.ascii "Hello, World\012\0"
.seg "text"
.seg "data1"
L32:
.ascii "Hello, World\012\0"
.seg "text"
set L32, %o0
call _strlen, 1
nop
mov %o0, %i5
set L30, %o0
call _printf, 1
nop
cmp %o0, %i5
bne L2000000
nop
mov 0, %o0
b L2000001
nop
L2000000:
mov 0x1, %o0
L2000001:
call _exit, 1
nop
LE26:
ret
restore
LF26 = -96
LP26 = 96
LST26 = 96
LT26 = 96
.seg "data"
0000000 0103 0107 0000 0060 0000 0020 0000 0000
0000020 0000 0030 0000 0000 0000 0054 0000 0000
0000040 033f ffff 8200 63a0 9de3 8001 1100 0000
0000060 9012 2000 4000 0000 0100 0000 ba10 0008
0000100 1100 0000 9012 2000 4000 0000 0100 ba10
0000100 1100 0000 9012 2000 4000 0000 0100 0000
0000120 80a2 001d 1280 0005 0100 0000 9010 2000
0000140 1080 0003 0100 0000 9010 2001 4000 0000
0000160 0100 0000 81c7 e008 81e8 0000 0000 0000
0000200 4865 6c6c 6f2c 2057 6f72 6c64 0a00 4865
0000220 6c6c 6f2c 2057 6f72 6c64 0a00 0000 0000
0000240 0000 000c 0000 0608 0000 006e 0000 0010
0000260 0000 060b 0000 006e 0000 0014 0000 0286
0000300 ffff ffec 0000 0020 0000 0608 0000 0060
0000320 0000 0024 0000 060b 0000 0060 0000 0028
0000340 0000 0186 ffff ffd8 0000 004c 0000 0386
0000360 ffff ffb4 0000 0004 0500 0000 0000 0000
0000400 0000 000a 0100 0000 0000 0000 0000 0012
0000420 0100 0000 0000 0000 0000 001a 0100 0000
0000440 0000 0000 0000 0020 5f6d 6169 6e00 5f70
0000460 7269 6e74 6600 5f73 7472 6c65 6e00 5f65
0000500 7869 7400
0000504
% axe_generate -f system.uhdl
Application 'Exchange' generated
2324042350000000 source code lines
No Errors detected.
Hardware retrieval...done OK
Certification Test...done OK
Packing..............done OK
Delivery.............done OK
Application 'Exchange' delivered to customer
23456000 bytes/sec.
End processing, 2345 seconds.
---------------------------------------------------------------------------- ----
New Manager
10 PRINT "Hello World"
20 END
---------------------------------------------------------------------------- ----
Middle Manager
$ mail -s "Hello, world." bob@b12
Bob, could you please write me a program that prints
"Hello, world."? I need it by tomorrow.
^D
---------------------------------------------------------------------------- ----
Senior Manager
% zmail all
I need a "Hello, world." program by this afternoon.
---------------------------------------------------------------------------- ----
Chief Executive
$ message
message: not found
$ pm
pm: not found
$ letter
letter: not found
$ mail
To: ^X ^F ^C
> help mail
help: not found
> what
what: not found
> need help
need: not found
> damn!
!: Event unrecognized
> exit
exit: unknown
> quit
$ logout
Bipppp ! Mrs Thomson ? Please page Tommy for me. NOW ! |
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| Your Mother |
| quote: | Originally posted by Durafei
Now I'm assuming here that int 0x80 is Windows sys call ?
The main problem I have with writing stuff like this in assembly is that you have to know OS you are working with. |
Durafei.. this is below the OS. I'm assuming 'int' is an interrupt to execute the isr (interupt sub-routine) 0x80 (0100000) which is most likely isr 3 (00000010) (I think given the endianness of intel processors). What that trap causes I'm not sure (never written assembly level stuff for intel). Probably writes out to one of the ports (monitor?)
-Your Mother |
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| Your Mother |
| quote: | Originally posted by Durafei
public class HelloWorld
{
{
System.out.println("Hello World");
}
public static void main(String args[])
{
;
}
}
|
Did you try to compile this? I didn't, so I was checking.... It seems odd that you can have a static initializer without qualifying it as static:
static
{
System.out.println("Hello World");
}
From a compiler perspective, I can't see why they would allow free-form blocks without a key-word to specify the orientation or scope of the block. Also, the semicolon in the main() block isn't necessary... the body of the main() will get parsed into 2 empty blocks that are empty.
To round things out:
C#:
using System;
public class HelloWorld
{
public static void Main(string[] args)
{
Console.WriteLine("Hello World");
}
}
-Your Mother |
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| Silver Bass |
| quote: |
public class HelloWorld
{
public static void main(String args[])
{
System.out.println("Hello World");
}
}
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This brings back really bad memories i hated java class |
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| Durafei |
| quote: | Originally posted by Your Mother
Durafei.. this is below the OS. I'm assuming 'int' is an interrupt to execute the isr (interupt sub-routine) 0x80 (0100000) which is most likely isr 3 (00000010) (I think given the endianness of intel processors). What that trap causes I'm not sure (never written assembly level stuff for intel). Probably writes out to one of the ports (monitor?)
-Your Mother |
Nope, I'm pretty sure that 'int 0x80' is a syscall. If you didn't have Windows installed, you could've written directly into video memory, but with Window's memory protection you have to rely on the OS to do that for you. Windows(or other good OSes for that matter) never allow you to interact with hardware directly.
As for your Java comment, you don't need 'static' keyword before static initializion block. |
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| TrueToTheCrew |
| quote: | Originally posted by timmyboy
dude youre going nuts with pointless posts today...
is it the april fool's thing or are you still drunk form last nite :) |
Pointless? That damn phrase "hello world" is every programmer's first app.
Personally, I cant stand that fkn phrase and am glad that i dont have to see it again.
Dim blnAnnoying as boolean
If strPhrase = case("hello world") then
blnAnnoying = 1
end if
(man im bored) |
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| dallasstar |
hope all is well with y'all
comin straight from DALLAS!
TEXAS THAT IS!
Don't mess with Texas~! hee hee "*~*
///////////.@}..............
muah |
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