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I don't Know What is Your First Language and Don't Want to know Why You Select it. But As a Programmer i know, The Smile When You run Your First Code. After That We made Thousands of Mistake In our DEV life. We did Debug, Copycat or Googling But never Forget This First 2 Words. Let's Combine Our First Happiness In A single Page.

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Hellow World

Hellow World!!!

Let's Combine Programmers First Emotion In One Page.

Apache Groovy C C# C++ CSS3 Clojure Dart Elixir Elm Erlang Fortran Go GraphQL Haskell HTML5 Java JavaScript Julia Kotlin LaTeX Lua Markdown Octave PHP Perl Python R Ruby Rust Scala Shell Script Solidity Swift TypeScript

Before Start

There are about 700 programming languages, including esoteric coding languages. in the world. It's a Lot. Isn't It ? I don't Know What is Your First Language and Don't Want to know Why You Select it. But As a Programmer i know, The Smile When You run Your First Code. After That We made Thousands of Mistake In our DEV life. We did Debug, Copycat or Googleing But never Forget This First 2 Words. Let's Combine Our First Smail In A single Page. Me (Naem Azam) Try My best To start It.

Don't Miss My Youtube Video

Let's Start

Languages Are On Alphabetical Order

A Assembly language Apache Groovy
C C C# C++ css Clojure
D Dart
E Elixir Elm
F Fortran
G Go GraphQL
H haskel html
J JavaScript Julia Java
K Kotlin
L LaTeX Lua
M Markdown Matlab
O Octive
P Python PHP Perl
R Ruby R Rust
S Swift shell script Scala Solidity
T TypeScript

Assembly language

Low-level programming language

assembly language, sometimes abbreviated asm, is any low-level programming language in which there is a very strong correspondence between the instructions in the language and the architecture's machine code instructions.

It used one-letter mnemonics developed by David Wheeler, who is credited by the IEEE Computer Society as the creator of the first "assembler". Reports on the EDSAC introduced the term "assembly" for the process of combining fields into an instruction word.

ASM filename suffix is mostly used for Assembler Source Code Format files. ASM files are supported by software applications available for devices running Linux, Mac OS, Windows. Files with ASM extension are categorized as Developer Files files. The Developer Files subset comprises 1185 various file formats.

Print Hellow World In asm

A minimal-size version

; hello-DOS.asm - single-segment, 16-bit "hello world" program
;
; assemble with "nasm -f bin -o hi.com hello-DOS.asm"

    org  0x100        ; .com files always start 256 bytes into the segment

    ; int 21h is going to want...

    mov  dx, msg      ; the address of or message in dx
    mov  ah, 9        ; ah=9 - "print string" sub-function
    int  0x21         ; call dos services

    mov  ah, 0x4c     ; "terminate program" sub-function
    int  0x21         ; call dos services

    msg  db 'Hello, World!', 0x0d, 0x0a, '$'   ; $-terminated message

Individual-character output along with string output

; hello2-DOS.asm - single-segment, 16-bit "hello world" program
;
; This demonstrates single-character output as well as string output
; via DOS services
;
; assemble with "nasm -f bin -o hi.com hello2-DOS.asm"

    org  0x100        ; .com files always start 256 bytes into the segment

    ; int 21h is going to want...

    mov  dx, msg      ; the address of or message in dx
    mov  ah, 9        ; ah=9 - "print string" sub-function
    int  0x21         ; call dos services

    mov  dl, 0x0d     ; put CR into dl
    mov  ah, 2        ; ah=2 - "print character" sub-function
    int  0x21         ; call dos services

    mov  dl, 0x0a     ; put LF into dl
    mov  ah, 2        ; ah=2 - "print character" sub-function
    int  0x21         ; call dos services

    mov  ah, 0x4c     ; "terminate program" sub-function
    int  0x21         ; call dos services

    msg  db 'Hello again, World!$'   ; $-terminated message

DOS2 length-delimited output

; hello3-DOS.asm - single-segment, 16-bit "hello world" program
;
; Use DOS 2.0's service 40 to output a length-delimited string.
;
; assemble with "nasm -f bin -o hi.com hello3-DOS.asm"

    org  0x100          ; .com files always start 256 bytes into the segment

; int 21h needs...
    mov  dx, msg        ; message's address in dx
    mov  cx, len
    mov  bx, 1          ; Device/handle: standard out (screen)
    mov  ah, 0x40       ; ah=0x40 - "Write File or Device"
    int  0x21           ; call dos services

    mov  ah, 0x4c       ; "terminate program" sub-function
    int  0x21           ; call dos services

msg     db 'New hello, World!', 0x0d, 0x0a   ; message
len     equ $ - msg     ;msg length

a Linux-compatible version

;"hello, world" in assembly language for Linux
;
;to build an executable:
;       nasm -f elf hello.asm
;       ld -s -o hello hello.o

section .text
; Export the entry point to the ELF linker or loader.  The conventional
; entry point is "_start". Use "ld -e foo" to override the default.
    global _start

section .data
msg db  'Hello, world!',0xa ;our dear string
len equ $ - msg         ;length of our dear string

section .text

; linker puts the entry point here:
_start:

; Write the string to stdout:

    mov edx,len ;message length
    mov ecx,msg ;message to write
    mov ebx,1   ;file descriptor (stdout)
    mov eax,4   ;system call number (sys_write)
    int 0x80    ;call kernel

; Exit via the kernel:

    mov ebx,0   ;process' exit code
    mov eax,1   ;system call number (sys_exit)
    int 0x80    ;call kernel - this interrupt won't return

Apache Groovy

Apache Groovy is a Java-syntax-compatible object-oriented programming language for the Java platform. It is both a static and dynamic language with features similar to those of Python, Ruby, and Smalltalk.

Developer: Guillaume Laforge (PMC Chair); Jochen Theodorou (Tech Lead); Paul King; Cedric Champeau

Stable release: 3.0.9 (September 2, 2021; 2 months ago)

Platform: Java SE

Paradigm: Object-oriented, imperative, scripting

Designed by: James Strachan

License: Apache License 2.0

First appeared: 2003; 18 years ago

Filename extensions .groovy, .gvy, .gy, .gsh

Print Hellow World In Groovy

print "Hello World!\n"

C

C is a general-purpose, procedural computer programming language supporting structured programming, lexical variable scope, and recursion, with a static type system. By design, C provides constructs that map efficiently to typical machine instructions.

Designed by: Dennis Ritchie

First appeared: 1972; 49 years ago

Paradigm: Multi-paradigm: imperative (procedural), structured

Typing discipline: Static, weak, manifest, nominal

Stable release: C17 / June 2018; 3 years ago

Preview release: C2x (N2596) / December 11, 2020; 10 months ago

Print Hellow World In C

#include <stdio.h>

int main()
{
 printf("Hello, World!");
 return 0;
}

C#

C# is a general-purpose, multi-paradigm programming language. C# encompasses static typing, strong typing, lexically scoped, imperative, declarative, functional, generic, object-oriented, and component-oriented programming disciplines.

Developer: Mads Torgersen (Microsoft)

Designed by: Anders Hejlsberg (Microsoft)

First appeared: 2000; 21 years ago

Family: C

Typing discipline: Static, dynamic, strong, safe, nominative, partially inferred

Stable release: 10.0 / 8 November 2021; 2 days ago

Print Hellow World In C#

namespace HelloWorld
{
 class Hello { 
    static void Main(string[] args) 
    {
       System.Console.WriteLine("Hello, World!");
    }
 }
}

C++

C++ is a general-purpose programming language created by Bjarne Stroustrup as an extension of the C programming language, or "C with Classes".

Developer: ISO/IEC JTC1 (Joint Technical Committee 1) / SC22 (Subcommittee 22) / WG21 (Working Group 21)

Designed by: Bjarne Stroustrup

Stable release: C++20 (ISO/IEC 14882:2020) / 15 December 2020; 10 months ago

Typing discipline: Static, nominative, partially inferred

Filename extensions: C,.cc,.cpp,.cxx,.c++,.h,.H,.hh,.hpp,.hxx,.h++

Preview release: C++23 / 23 October 2021; 20 days ago

Family: C

Print Hellow World In C++

#include <iostream>
using namespace std;
int main()
{
 cout << "Hello, World!";
 return 0;
}

css

Cascading Style Sheets is a style sheet language used for describing the presentation of a document written in a markup language such as HTML. CSS is a cornerstone technology of the World Wide Web, alongside HTML and JavaScript. Wikipedia

Developed by: World Wide Web Consortium (W3C)

Latest release: CSS 2.1: Level 2 Revision 1; (April 12, 2016; 5 years ago)

Initial release: December 17, 1996; 24 years ago

Container for: Style rules for HTML elements (tags)

Contained by: HTML Documents

Print Hellow World In C++

<style type="text/css">
h1 {
	color: DeepSkyBlue;
}
</style>

<h1>Hello, world!</h1>

Clojure

Clojure is a dynamic and functional dialect of the Lisp programming language on the Java platform. Like other Lisp dialects, Clojure treats code as data and has a Lisp macro system. The current development process is community-driven, overseen by Rich Hickey as its benevolent dictator for life.

Designed by: Rich Hickey

License: Eclipse Public License

Platform: Java; JavaScript.NET

Typing discipline: dynamic; strong

Stable release: 1.10.3 / 4 March 2021; 8 months ago

First appeared: 2007; 14 years ago

Filename extensions: .clj.cljs.cljc.edn

Print Hellow World In Clojure

(ns clojure.examples.hello
   (:gen-class))
(defn hello-world []
   (println "Hello World"))
(hello-world)

Dart

Dart is a programming language designed for client development, such as for the web and mobile apps. It is developed by Google and can also be used to build server and desktop applications. Dart is an object-oriented, class-based, garbage-collected language with C-style syntax.

Developer: Google

Stable release: 2.14.1 / 8 September 2021; 2 months ago

First appeared: October 10, 2011; 10 years ago

Designed by: Lars Bak and Kasper Lund

License: BSD

Filename extensions: dart

Paradigm: Multi-paradigm: functional, imperative, object-oriented, reflective

Print Hellow World In Dart

void main() {
 print('Hello, World!');
}

Elixir

Elixir is a functional, concurrent, general-purpose programming language that runs on the BEAM virtual machine which is also used to implement the Erlang programming language. Elixir builds on top of Erlang and shares the same abstractions for building distributed, fault-tolerant applications.

Platform: Erlang

Typing discipline: dynamic, strong, duck

Stable release: 1.12 / 19 May 2021; 5 months ago

License: Apache License 2.0

First appeared: 2012; 9 years ago

Paradigm: multi-paradigm: functional, concurrent, distributed, process-oriented

Filename extensions: ex,.exs

Print Hellow World In Elixir

IO.puts("Hello, World!")

Elm

Elm is a domain-specific programming language for declaratively creating web browser-based graphical user interfaces. Elm is purely functional, and is developed with emphasis on usability, performance, and robustness.

Typing discipline: Static, Strong, Inferred

Stable release: 0.19.1 / October 21, 2019; 2 years ago

License: Permissive (Revised BSD)

First appeared: March 30, 2012; 9 years ago

Paradigm: Functional

Print Hellow World In Elm

String helloWorld = "Hello, World!";

Fortran

Fortran is a general-purpose, compiled imperative programming language that is especially suited to numeric computation and scientific computing. Fortran was originally developed by IBM in the 1950s for scientific and engineering applications, and subsequently came to dominate scientific computing

Designed by: John Backus

First appeared: 1957; 64 years ago

Paradigm: Multi-paradigm: structured, imperative (procedural, object-oriented), generic, array

Typing discipline: strong, static, manifest

Typical Fortran source files have a file extension of . f90, . for, and . f.

Print Hellow World In Fortran

program hello
  ! This is a comment line; it is ignored by the compiler
  print *, 'Hello, World!'
end program hello

Having saved your program to hello.f90, compile at the command line with:

$> gfortran hello.f90 -o hello

To run your compiled program:

./hello
Hello, World!

Go

Go is a statically typed, compiled programming language designed at Google by Robert Griesemer, Rob Pike, and Ken Thompson. Go is syntactically similar to C, but with memory safety, garbage collection, structural typing, and CSP-style concurrency.

Implementation language: Go, Assembly language (gc); C++ (gofrontend)

Typing discipline: Inferred, static, strong, structural, nominal

First appeared: November 10, 2009; 11 years ago

OS: DragonFly BSD, FreeBSD, Linux, macOS, NetBSD, OpenBSD, Plan 9, Solaris, Windows

License: 3-clause BSD + patent grant

Paradigm: Multi-paradigm: concurrent, functional, imperative, object-oriented

Designed by: Robert Griesemer, Rob Pike, Ken Thompson

Source code for a program written in Go, a programming language originally developed by Google; contains code written in plain text format that must be compiled before being run as a program. Go is loosely based off of the programming language C, which uses the . C file extension for its source code.

Print Hellow World In Go

package main
import "fmt"

func main() {
 fmt.Println("Hello, World!")
}

GraphQL

GraphQL is an open-source data query and manipulation language for APIs, and a runtime for fulfilling queries with existing data. GraphQL was developed internally by Facebook in 2012 before being publicly released in 2015.

Developer(s): Facebook, and community

Initial release: September 14, 2015

Written in: Implementations in Java, JavaScript, Ruby, Scala, others

Stable release: June 2018

GraphQL, Cube. js, Apollo, Oracle PL/SQL, and Oracle PL/SQL are the most popular alternatives and competitors to graphql.

Print Hellow World In GraphQL

haskel

Haskell is a general-purpose, statically typed, purely functional programming language with type inference and lazy evaluation.

Typing discipline: Inferred, static, strong

Stable release: Haskell 2010 / July 2010; 11 years ago

First appeared: 1990; 31 years ago

Filename extensions: hs,.lhs

Paradigm: Purely functional

Preview release: Haskell 2020 announced

Filename extensions .hs, .lhs

Print Hellow World In haskel

// The root provides a resolver function for each API endpoint
var root = {
  hello: () => {
    return 'Hello world!';
  },
};

html

The HyperText Markup Language, or HTML is the standard markup language for documents designed to be displayed in a web browser. It can be assisted by technologies such as Cascading Style Sheets and scripting languages such as JavaScript.

Developed by: WHATWG

Latest release: Living Standard; (2021)

Initial release: 1993; 28 years ago

Extended from: SGML

Extended to: XHTML

Contained by: Web browser

File extention .html/.htm

Print Hellow World In html

<html>
 <head>
 </head>
 <body>
   <h1>Hello World<h1>
 </body>
</html>

JavaScript

JavaScript, often abbreviated as JS, is a programming language that conforms to the ECMAScript specification. JavaScript is high-level, often just-in-time compiled and multi-paradigm. It has dynamic typing, prototype-based object-orientation and first-class functions. Wikipedia

First appeared: December 4, 1995; 25 years ago

Designed by: Brendan Eich of Netscape initially; others have also contributed to the ECMAScript standard

Stable release: ECMAScript 2021 / June 2021; 5 months ago

Paradigm: event-driven, functional, imperative

Typing discipline: Dynamic, weak, duck

JavaScript files are stored with the . js extension.

Print Hellow World In JS

<script>
  console.log('Hello, World!');
</script>

Julia

Julia is a high-level, high-performance, dynamic programming language. While it is a general-purpose language and can be used to write any application, many of its features are well suited for numerical analysis and computational science.

Typing discipline: Dynamic, strong, nominative, parametric, optional

Implementation language: Julia, C, C++, Scheme, LLVM

Stable release: 1.6.3 / 23 September 2021; 48 days ago

First appeared: 2012; 9 years ago

Filename extensions: jl

License: MIT (core), GPL v2; a makefile option omits GPL libraries

Designed by: Alan Edelman, Jeff Bezanson, Stefan Karpinski, Viral B. Shah

Print Hellow World In Julia

println("Hello, World!")

Java

Java is a high-level, class-based, object-oriented programming language that is designed to have as few implementation dependencies as possible.

Designed by: James Gosling

First appeared: May 23, 1995; 26 years ago

Stable release: Java SE 17 / 14 September 2021; 56 days ago

Paradigm: Multi-paradigm: generic, object-oriented (class-based), functional, imperative, reflective, concurrent

Latest release: Java SE 16 (March 16, 2021)

Filename extensions: java,.class,.jar,.jmod

Print Hellow World In Java

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

Kotlin

Kotlin is a cross-platform, statically typed, general-purpose programming language with type inference. Kotlin is designed to interoperate fully with Java, and the JVM version of Kotlin's standard library depends on the Java Class Library, but type inference allows its syntax to be more concise. Developer: JetBrains

License: Apache License 2.0

Stable release: 1.5.31 / 20 September 2021; 49 days ago

Typing discipline: Inferred, static, strong

First appeared: July 22, 2011; 10 years ago

Filename extensions: kt,.kts,.ktm

Paradigm: Multi-paradigm: object-oriented, functional, imperative, block structured, declarative, generic, reflective, concurrent

Print Hellow World In Kotlin

fun main(args: Array<String>) {
 println("Hello, World!")
}

LaTeX

The LaTeX system is a markup language that handles typesetting and rendering, and can be arbitrarily extended by using the underlying macro language to develop custom macros such as new environments and commands. ... In order to create a document in LaTeX, you first write a file, say document.

License: LaTeX Project Public License (LPPL)

Repository

Print Hellow World In LaTeX

\documentclass[a4paper]{article}
\begin{document}
Hello world!
\end{document}

Lua

High-level programming language.

Lua is a lightweight, high-level, multi-paradigm programming language designed primarily for embedded use in applications. Lua is cross-platform, since the interpreter of compiled bytecode is written in ANSI C, and Lua has a relatively simple C API to embed it into applications

Typing discipline: Dynamic, strong, duck

Designed by: Roberto Ierusalimschy; Waldemar Celes; Luiz Henrique de Figueiredo

Implementation language: ANSI C

First appeared: 1993; 28 years ago

Paradigm: Multi-paradigm: scripting, imperative (procedural, prototype-based, object-oriented), functional

Files that contain the extension LUA are a source code and script file type that contains code

Print Hellow World In Lua

    print("Hello World")

Markdown

High-level programming language.

Markdown is a lightweight markup language for creating formatted text using a plain-text editor. ... Markdown is widely used in blogging, instant messaging, online forums, collaborative software, documentation pages, and readme files.

Extended to: GitHub Flavored Markdown

UTI conformation: public.plain-text

Open format?: yes

Print Hellow World In Markdown

  print("Hello World")

Matlab

MATLAB is a proprietary multi-paradigm programming language and numeric computing environment developed by MathWorks. MATLAB allows matrix manipulations, plotting of functions and data, implementation of algorithms, creation of user interfaces, and interfacing with programs written in other languages.

Developer: MathWorks

First appeared: late 1970s

Typing discipline: dynamic, weak

Designed by: Cleve Moler

Paradigm: multi-paradigm: functional, imperative, procedural, object-oriented, array

Print Hellow World In Matlab

disp('Hello, World!');

Octive

High-level programming language.

GNU Octave is software featuring a high-level programming language, primarily intended for numerical computations. Octave helps in solving linear and nonlinear problems numerically, and for performing other numerical experiments using a language that is mostly compatible with MATLAB.

Developer(s): John W. Eaton and many others

License: 2007: GPL-3.0-or-later; 1992: GPL-2.0-or-later

Available in: 18 languages

Written in: C++ (main), Octave itself (scripts), C (wrapper code), Fortran (linear algebra wrapper code)

Stable release: 6.4.0 / 30 October 2021; 13 days ago

Operating system: Windows, macOS, Linux, BSD

Initial release: 4 January 1993; 28 years ago (first alpha release); 17 February, 1994; 27 years ago (version 1.0)

Print Hellow World In Octave

  disp('Hello, World!')

Python

Python is an interpreted high-level general-purpose programming language. Its design philosophy emphasizes code readability with its use of significant indentation. Its language constructs as well as its object-oriented approach aim to help programmers write clear, logical code for small and large-scale projects.

Developer: Python Software Foundation

First appeared: February 20, 1991; 30 years ago

Designed by: Guido van Rossum

Stable release: 3.10.0 / 4 October 2021; 40 days ago

Paradigm: Multi-paradigm: object-oriented, procedural (imperative), functional, structured, reflective

Typing discipline: Duck, dynamic, strong typing; gradual (since 3.5, but ignored in CPython)

Python Extention is .py

Print Hellow World In python

print("Hello, World!")

PHP

PHP is a general-purpose scripting language geared towards web development. It was originally created by Danish-Canadian programmer Rasmus Lerdorf in 1994. The PHP reference implementation is now produced by The PHP Group. extention .php

Print Hellow World In PHP

<?php
       echo "Hello, World!";
      ?>

Perl

Perl is a family of two high-level, general-purpose, interpreted, dynamic programming languages. "Perl" refers to Perl 5, but from 2000 to 2019 it also referred to its redesigned "sister language", Perl 6, before the latter's name was officially changed to Raku in October 2019.

Developer: Larry Wall

License: Artistic License 1.0 or GNU General Public License

Implementation language: C

Typing discipline: Dynamic

First appeared: February 1, 1988; 33 years ago

Stable release: : 5.34.0 / 20 May 2021; 5 months ago; 5.32.1 / 23 January 2021; 9 months ago;

Filename extensions: plx,.pl,.pm,.xs,.t,.pod,.cgi

Print Hellow World In perl

#!/usr/bin/perl
use strict;
use warnings;
print("Hello, World!");

Ruby

Ruby is an interpreted, high-level, general-purpose programming language. It was designed and developed in the mid-1990s by Yukihiro "Matz" Matsumoto in Japan. Ruby is dynamically typed and uses garbage collection and just-in-time compilation.

The current stable version is 3.0. 2. Please be sure to read Ruby's License.

An RB file is a software program written in Ruby, an object-oriented scripting language. Ruby is designed to be simple, efficient, and easy to read. RB files can be edited with a text editor and run using Ruby. Ruby is available in several different versions, or "gems," including Ruby on Rails, Mongrel, and Capistrano.

Print Hellow World In Rub

cat('Hello, World!')

R

R is a programming language and free software environment for statistical computing and graphics supported by the R Core Team and the R Foundation for Statistical Computing. It is widely used among statisticians and data miners for developing statistical software and data analysis

Developer: R Core Team

Typing discipline: Dynamic

First appeared: August 1993; 28 years ago

Stable release: 4.1.2 / 1 November 2021; 8 days ago

License: GNU GPL v2

Designed by: Ross Ihaka and Robert Gentleman

Paradigms: Multi-paradigm: procedural, object-oriented, functional, reflective, imperative, array

Print Hellow World In R

cat('Hello, World!')

Rust

Rust is a multi-paradigm, high-level, general-purpose programming language designed for performance and safety, especially safe concurrency. Rust is syntactically similar to C++, but can guarantee memory safety by using a borrow checker to validate references.

Developer: The Rust Foundation

Stable release: 1.56.1 / November 1, 2021; 11 days ago

First appeared: July 7, 2010; 11 years ago

Filename extensions: rs,.rlib

Paradigms: Multi-paradigm: concurrent, functional, generic, imperative, structured

Typing discipline: Affine, inferred, nominal, static, strong

License: MIT or Apache 2.0

Print Hellow World In Rust

fn main() {
 println!("Hello, World!");
}

Swift

Swift is a general-purpose, multi-paradigm, compiled programming language developed by Apple Inc. and the open-source community.

Developer: Apple Inc. and open-source contributors

Designed by: Chris Lattner, Doug Gregor, John McCall, Ted Kremenek, Joe Groff, and Apple Inc.

OS: Apple's operating systems (Darwin, iOS, iPadOS, macOS, tvOS, watchOS), Linux, Windows 10, Android

Stable release: 5.5.1 / 26 October 2021; 14 days ago

First appeared: June 2, 2014; 7 years ago

License: Apache License 2.0 (Swift 2.2 and later); Proprietary (up to Swift 2.2)

Filename extensions: swift,.SWIFT

Print Hellow World In Swift

print("Hello, World!")

shell script

High-level programming language.

A shell script is a computer program designed to be run by the Unix shell, a command-line interpreter. The various dialects of shell scripts are considered to be scripting languages. Typical operations performed by shell scripts include file manipulation, program execution, and printing text.

Print Hellow World In shell script

#!/bin/sh
# This is a comment!
echo Hello World        # This is a comment, too!

now run chmod 755 first.sh to make the text file executable, and run ./first.sh.

$ chmod 755 first.sh
$ ./first.sh
Hello World

You will probably have expected that! You could even just run:

$ echo Hello World
Hello World

Scala

Scala is a strong statically typed general-purpose programming language which supports both object-oriented programming and functional programming. Designed to be concise, many of Scala's design decisions are aimed to address criticisms of Java.

Designed by: Martin Odersky

First appeared: 20 January 2004; 17 years ago

Stable release: 3.0.2 / 1 September 2021; 2 months ago

License: Apache 2.0

Typing discipline: Inferred, static, strong, structural

Implementation language: Scala

Filename extensions: scala,.sc

Print Hellow World In Scala

object Hello {
 def main(args: Array[String]) = {
 println("Hello, World!")
 }
}

Solidity

Solidity is an object-oriented programming language for writing smart contracts. It is used for implementing smart contracts on various blockchain platforms, most notably, Ethereum

Solidity value types include booleans, integers, fixed point numbers, addresses, contract types, fixed-size byte arrays, rational and integer literals, and enums. Reference types such as arrays and structs can be stored in these options: memory , storage , and calldata .

The best alternative is JavaScript, which is both free and Open Source. Other great apps like Solidity are Ethereum (Free, Open Source), JSON (Free), CrossBrowdy (Free, Open Source) and Bytom (Free, Open Source)

Print Hellow World In Solidity

pragma solidity ^0.4.22;
contract helloWorld {
 function renderHelloWorld () public pure returns (string) {
 return 'Hello, World!';
 }
}

TypeScript

TypeScript is a programming language developed and maintained by Microsoft. It is a strict syntactical superset of JavaScript and adds optional static typing to the language. TypeScript is designed for the development of large applications and transcompiles to JavaScript.

Developer: Microsoft

License: Apache License 2.0

Typing discipline: Duck, gradual, structural

Stable release: 4.4.4 / 12 October 2021; 28 days ago

First appeared: 1 October 2012; 9 years ago

Filename extensions: ts,.tsx

Paradigm: Multi-paradigm: functional, generic, imperative, object-oriented

Print Hellow World In TypeScript

let message: string = 'Hello, World!';
console.log(message);

About

I don't Know What is Your First Language and Don't Want to know Why You Select it. But As a Programmer i know, The Smile When You run Your First Code. After That We made Thousands of Mistake In our DEV life. We did Debug, Copycat or Googling But never Forget This First 2 Words. Let's Combine Our First Happiness In A single Page.

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