diff --git a/HelloWorld/hello-react.html b/HelloWorld/hello-react.html
new file mode 100644
index 0000000..7c6642b
--- /dev/null
+++ b/HelloWorld/hello-react.html
@@ -0,0 +1,21 @@
+<!doctype html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport"
+          content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
+    <meta http-equiv="X-UA-Compatible" content="ie=edge">
+    <title>Hacktoberfest 2021</title>
+</head>
+<body>
+<div id="root"></div>
+<script src="https://unpkg.com/react/umd/react.development.js"></script>
+<script src="https://unpkg.com/react-dom/umd/react-dom.development.js"></script>
+<script>
+    ReactDOM.render(
+        "Hello, world!",
+        document.getElementById('root')
+    );
+</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/HelloWorld/hello.bf b/HelloWorld/hello.bf
new file mode 100644
index 0000000..759aa14
--- /dev/null
+++ b/HelloWorld/hello.bf
@@ -0,0 +1,12 @@
+>++++++++[<+++++++++>-]<.
+>++++[<+++++++>-]<+.
++++++++..
++++.
+>>>++++[<++++++++>-]<.
+>>>+++++++++[<++++++++++>-]<---.
+<<<<.
++++.
+------.
+--------.
+>>+.
+>++++++++++.
diff --git a/HelloWorld/hello.clj b/HelloWorld/hello.clj
new file mode 100644
index 0000000..aff90a2
--- /dev/null
+++ b/HelloWorld/hello.clj
@@ -0,0 +1,5 @@
+(ns clojure.examples.hello
+   (:gen-class))
+(defn hello-world []
+   (println "Hello World"))
+(hello-world)
\ No newline at end of file
diff --git a/HelloWorld/hello.cpp b/HelloWorld/hello.cpp
new file mode 100644
index 0000000..66cb2bd
--- /dev/null
+++ b/HelloWorld/hello.cpp
@@ -0,0 +1,5 @@
+#include<iostream>
+using namespace std;
+int main(){
+    cout<<"Hello World!";
+}
\ No newline at end of file
diff --git a/HelloWorld/hello.cs b/HelloWorld/hello.cs
new file mode 100644
index 0000000..baa3c44
--- /dev/null
+++ b/HelloWorld/hello.cs
@@ -0,0 +1,8 @@
+using System;
+namespace HelloWorld {
+    class Hello {
+        static void Main() {
+            Console.WriteLine("Hello World!");
+        }
+    }
+}
\ No newline at end of file
diff --git a/HelloWorld/hello.dart b/HelloWorld/hello.dart
new file mode 100644
index 0000000..fdb072d
--- /dev/null
+++ b/HelloWorld/hello.dart
@@ -0,0 +1,3 @@
+void main() {
+  print('Hello, World!');
+}
\ No newline at end of file
diff --git a/HelloWorld/hello.exe b/HelloWorld/hello.exe
new file mode 100644
index 0000000..47814c7
Binary files /dev/null and b/HelloWorld/hello.exe differ
diff --git a/HelloWorld/hello.java b/HelloWorld/hello.java
new file mode 100644
index 0000000..93c0543
--- /dev/null
+++ b/HelloWorld/hello.java
@@ -0,0 +1,5 @@
+class helloworld{  
+    public static void main(String args[]){  
+     System.out.println("Hello World");  
+    }  
+}
\ No newline at end of file
diff --git a/HelloWorld/hello.js b/HelloWorld/hello.js
new file mode 100644
index 0000000..269a3e6
--- /dev/null
+++ b/HelloWorld/hello.js
@@ -0,0 +1,2 @@
+const msg = 'Hello World'
+console.log(msg)
\ No newline at end of file
diff --git a/HelloWorld/hello.pas b/HelloWorld/hello.pas
new file mode 100644
index 0000000..b108452
--- /dev/null
+++ b/HelloWorld/hello.pas
@@ -0,0 +1,5 @@
+program helloworld;
+begin
+    writeln('hello world');
+    readln
+end. 
\ No newline at end of file
diff --git a/HelloWorld/hello.php b/HelloWorld/hello.php
new file mode 100644
index 0000000..1695f40
--- /dev/null
+++ b/HelloWorld/hello.php
@@ -0,0 +1,2 @@
+<?php
+    echo "Hello World"; 
diff --git a/HelloWorld/hello.py b/HelloWorld/hello.py
new file mode 100644
index 0000000..84db15b
--- /dev/null
+++ b/HelloWorld/hello.py
@@ -0,0 +1,4 @@
+#!/usr/bin/env python
+
+if __name__ == '__main__':
+    print("Hello, world")
diff --git a/HelloWorld/hello.rb b/HelloWorld/hello.rb
new file mode 100644
index 0000000..cc4f954
--- /dev/null
+++ b/HelloWorld/hello.rb
@@ -0,0 +1 @@
+puts "Hello World"
\ No newline at end of file
diff --git a/HelloWorld/hello.sh b/HelloWorld/hello.sh
new file mode 100644
index 0000000..36d595f
--- /dev/null
+++ b/HelloWorld/hello.sh
@@ -0,0 +1,2 @@
+#!/bin/bash
+echo "Hello World"
\ No newline at end of file
diff --git a/HelloWorld/hello.tsx b/HelloWorld/hello.tsx
new file mode 100644
index 0000000..40bf68d
--- /dev/null
+++ b/HelloWorld/hello.tsx
@@ -0,0 +1,2 @@
+let message: string = 'Hello, World!';
+console.log(message);
\ No newline at end of file
diff --git a/HelloWorld/hello.vb b/HelloWorld/hello.vb
new file mode 100644
index 0000000..4397ff1
--- /dev/null
+++ b/HelloWorld/hello.vb
@@ -0,0 +1,7 @@
+Module Hello
+
+      Sub Main( )
+         System.Console.WriteLine("Hello World")
+      End Sub
+      
+End Module
\ No newline at end of file
diff --git a/HelloWorld/hello.vue b/HelloWorld/hello.vue
new file mode 100644
index 0000000..adfaf72
--- /dev/null
+++ b/HelloWorld/hello.vue
@@ -0,0 +1,5 @@
+<template>
+  <div>
+    Hello World
+  </div>
+</template>
\ No newline at end of file
