{"id":10182,"date":"2024-05-07T16:35:28","date_gmt":"2024-05-07T14:35:28","guid":{"rendered":"https:\/\/via-internet.de\/blog\/?p=10182"},"modified":"2024-05-07T16:41:28","modified_gmt":"2024-05-07T14:41:28","slug":"learning-hello-world-in-different-languages","status":"publish","type":"post","link":"https:\/\/via-internet.de\/blog\/2024\/05\/07\/learning-hello-world-in-different-languages\/","title":{"rendered":"Learning | Hello World in different Languages"},"content":{"rendered":"\n
\"\"<\/figure>\n\n\n\n

Python<\/strong><\/p>\n\n\n\n

print(\"Hello, World!\")<\/pre>\n\n\n\n
Java<\/strong><\/p>\n\n\n\n
public class HelloWorld {\n    public static void main(String[] args) {\n        System out println(\"Hello, World!\");\n    }\n}<\/pre>\n\n\n\n
C<\/strong><\/p>\n\n\n\n
#include <stdio h>\n\nint main() {\n    printf(\"Hello, World!\\n\");\n    return 0;\n}<\/pre>\n\n\n\n
4 C++:<\/strong><\/p>\n\n\n\n
#include <iostream>\n\nint main() {\n    std::cout << \"Hello, World!\" << std::endl;\n    return 0;\n}\n<\/pre>\n\n\n\n
JavaScript<\/strong><\/p>\n\n\n\n
console log(\"Hello, World!\");<\/pre>\n\n\n\n
Ruby<\/strong><\/p>\n\n\n\n
puts \"Hello, World!\"<\/pre>\n\n\n\n
Swift<\/strong><\/p>\n\n\n\n
print(\"Hello, World!\")<\/pre>\n\n\n\n
Go<\/strong><\/p>\n\n\n\n
package main\n\nimport \"fmt\"\n\nfunc main() {\n    fmt Println(\"Hello, World!\")\n}<\/pre>\n\n\n\n
Rust<\/strong><\/p>\n\n\n\n
fn main() {\n    println!(\"Hello, World!\");\n}<\/pre>\n\n\n\n
PHP<\/strong><\/p>\n\n\n\n
<?php\necho \"Hello, World!\";\n?><\/pre>\n\n\n\n
Perl<\/strong><\/p>\n\n\n\n
print \"Hello, World!\\n\";<\/pre>\n\n\n\n
Kotlin<\/strong><\/p>\n\n\n\n
fun main() {\n    println(\"Hello, World!\")\n}<\/pre>\n\n\n\n
Scala<\/strong><\/p>\n\n\n\n
object HelloWorld {\n  def main(args: Array[String]): Unit = {\n    println(\"Hello, World!\")\n  }\n}<\/pre>\n\n\n\n
Lua<\/strong><\/p>\n\n\n\n
print(\"Hello, World!\")<\/pre>\n\n\n\n
Haskell<\/strong><\/p>\n\n\n\n
main :: IO ()\nmain = putStrLn \"Hello, World!\"<\/pre>\n\n\n\n
Dart<\/strong><\/p>\n\n\n\n
void main() {\n  print('Hello, World!');\n}<\/pre>\n\n\n\n
Shell<\/strong><\/p>\n\n\n\n
echo \"Hello, World!\"<\/pre>\n\n\n\n
Batch<\/strong><\/p>\n\n\n\n
@echo off\necho Hello, World!<\/pre>\n\n\n\n
PowerShell<\/strong><\/p>\n\n\n\n
Write-Output \"Hello, World!\"<\/pre>\n\n\n\n
VBScript<\/strong><\/p>\n\n\n\n
MsgBox \"Hello, World!\"<\/pre>\n\n\n\n
Objective-C<\/strong><\/p>\n\n\n\n
#import <Foundation\/Foundation h>\n\nint main(int argc, const char * argv[]) {\n    @autoreleasepool {\n        NSLog(@\"Hello, World!\");\n    }\n    return 0;\n}<\/pre>\n\n\n\n
Assembly<\/strong><\/p>\n\n\n\n
section  data\n    hello db 'Hello, World!',10\n    len equ $ - hello\n\nsection  text\n    global _start\n\n_start:\n    ; write our string to stdout\n    mov eax, 4         ; sys_write\n    mov ebx, 1         ; file descriptor 1 (stdout)\n    mov ecx, hello     ; message to write\n    mov edx, len       ; message length\n    int 0x80           ; syscall\n    ; exit\n    mov eax, 1         ; sys_exit\n    xor ebx, ebx       ; exit status 0\n    int 0x80           ; syscall\n<\/pre>\n\n\n\n
VBA (Visual Basic for Applications)<\/strong><\/p>\n\n\n\n
Sub HelloWorld()\n    MsgBox \"Hello, World!\"\nEnd Sub<\/pre>\n\n\n\n
Tcl<\/strong><\/p>\n\n\n\n
puts \"Hello, World!\"<\/pre>\n\n\n\n
COBOL<\/strong><\/p>\n\n\n\n
       IDENTIFICATION DIVISION \n       PROGRAM-ID  HELLO-WORLD \n       PROCEDURE DIVISION \n           DISPLAY \"Hello, World!\" \n           STOP RUN <\/pre>\n\n\n\n
26 F#:<\/strong><\/p>\n\n\n\n
printfn \"Hello, World!\"\n<\/pre>\n\n\n\n
Elixir<\/strong><\/p>\n\n\n\n
IO puts \"Hello, World!\"<\/pre>\n\n\n\n
SQL (MySQL)<\/strong><\/p>\n\n\n\n
SELECT 'Hello, World!';<\/pre>\n\n\n\n
SQL (SQLite)<\/strong><\/p>\n\n\n\n
SELECT 'Hello, World!';<\/pre>\n\n\n\n
SQL (PostgreSQL)<\/strong><\/p>\n\n\n\n
SELECT 'Hello, World!';<\/pre>\n\n\n\n
SQL (Oracle)<\/strong><\/p>\n\n\n\n
SELECT 'Hello, World!' FROM DUAL;<\/pre>\n\n\n\n
SQL (SQL Server)<\/strong><\/p>\n\n\n\n
PRINT 'Hello, World!';<\/pre>\n\n\n\n
Smalltalk<\/strong><\/p>\n\n\n\n
Transcript show: 'Hello, World!'; cr <\/pre>\n\n\n\n
R<\/strong><\/p>\n\n\n\n
cat(\"Hello, World!\\n\")<\/pre>\n\n\n\n
Bash<\/strong><\/p>\n\n\n\n
echo \"Hello, World!\"<\/pre>\n\n\n\n
Erlang<\/strong><\/p>\n\n\n\n
-module(hello) \n-export([hello_world\/0]) \n\nhello_world() ->\n    io:fwrite(\"Hello, World!~n\") <\/pre>\n\n\n\n
Julia<\/strong><\/p>\n\n\n\n
println(\"Hello, World!\")<\/pre>\n\n\n\n
MATLAB<\/strong><\/p>\n\n\n\n
disp('Hello, World!');<\/pre>\n\n\n\n
AutoHotkey<\/strong><\/p>\n\n\n\n
MsgBox, Hello, World!<\/pre>\n\n\n\n
Clojure<\/strong><\/p>\n\n\n\n
(println \"Hello, World!\")<\/pre>\n\n\n\n
Groovy<\/strong><\/p>\n\n\n\n
println \"Hello, World!\"<\/pre>\n\n\n\n
OCaml<\/strong><\/p>\n\n\n\n
print_endline \"Hello, World!\"<\/pre>\n\n\n\n
D<\/strong><\/p>\n\n\n\n
import std stdio;\n\nvoid main()\n{\n    writeln(\"Hello, World!\");\n}<\/pre>\n\n\n\n
Crystal<\/strong><\/p>\n\n\n\n
puts \"Hello, World!\"<\/pre>\n\n\n\n
Nim<\/strong><\/p>\n\n\n\n
echo \"Hello, World!\"<\/pre>\n\n\n\n
Common Lisp<\/strong><\/p>\n\n\n\n
(format t \"Hello, World!~\n\n\n\n
Scheme<\/strong><\/p>\n\n\n\n
(display \"Hello, World!\")\n(newline)<\/pre>\n\n\n\n
Prolog<\/strong><\/p>\n\n\n\n
:- initialization(main) \n\nmain :-\n    write('Hello, World!'), nl,\n    halt <\/pre>\n\n\n\n
ABAP<\/strong><\/p>\n\n\n\n
REPORT ZHELLO_WORLD \n\nWRITE: \/ 'Hello, World!' <\/pre>\n\n\n\n
VB NET<\/strong><\/p>\n\n\n\n
vb net\nModule HelloWorld\n    Sub Main()\n        Console WriteLine(\"Hello, World!\")\n    End Sub\nEnd Module \n<\/pre>\n\n\n\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
Python Java C 4 C++: JavaScript Ruby Swift Go Rust PHP Perl Kotlin Scala Lua Haskell Dart Shell Batch PowerShell VBScript Objective-C Assembly VBA (Visual Basic for Applications) Tcl COBOL 26 F#: Elixir SQL (MySQL) SQL (SQLite) SQL (PostgreSQL) SQL (Oracle) SQL (SQL Server) Smalltalk R Bash Erlang Julia MATLAB AutoHotkey Clojure Groovy OCaml D Crystal Nim […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_crdt_document":"","_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-10182","post","type-post","status-publish","format-standard","hentry","category-allgemein"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/via-internet.de\/blog\/wp-json\/wp\/v2\/posts\/10182","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/via-internet.de\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/via-internet.de\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/via-internet.de\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/via-internet.de\/blog\/wp-json\/wp\/v2\/comments?post=10182"}],"version-history":[{"count":2,"href":"https:\/\/via-internet.de\/blog\/wp-json\/wp\/v2\/posts\/10182\/revisions"}],"predecessor-version":[{"id":10186,"href":"https:\/\/via-internet.de\/blog\/wp-json\/wp\/v2\/posts\/10182\/revisions\/10186"}],"wp:attachment":[{"href":"https:\/\/via-internet.de\/blog\/wp-json\/wp\/v2\/media?parent=10182"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/via-internet.de\/blog\/wp-json\/wp\/v2\/categories?post=10182"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/via-internet.de\/blog\/wp-json\/wp\/v2\/tags?post=10182"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}