diff --git a/html&javascript/mariam.html/mariam.js/helloworld.html b/html&javascript/mariam.html/mariam.js/helloworld.html
new file mode 100644
index 0000000..cb849c1
--- /dev/null
+++ b/html&javascript/mariam.html/mariam.js/helloworld.html
@@ -0,0 +1,16 @@
+
+
+
+
+
+
+ Hello World
+
+
+
+ Hello World
+
+
+
+
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diff --git a/html&javascript/mariam.html/mariam.js/helloworld.js b/html&javascript/mariam.html/mariam.js/helloworld.js
new file mode 100644
index 0000000..c5ed40b
--- /dev/null
+++ b/html&javascript/mariam.html/mariam.js/helloworld.js
@@ -0,0 +1,13 @@
+function mOver(obj) {
+ obj.innerHTML = "HELLO WORLD"
+ let R = [Math.floor(Math.random() * 255) + 1];
+ let G = [Math.floor(Math.random() * 255) + 1];
+ let B = [Math.floor(Math.random() * 255) + 1];
+ const randomNumb = `rgb(${R}, ${G}, ${B})`;
+ obj.style.backgroundColor = randomNumb;
+
+ }
+
+ function mOut(obj) {
+ obj.innerHTML = "Hello world"
+ }
\ No newline at end of file
diff --git a/html&javascript/readme.md b/html&javascript/readme.md
new file mode 100644
index 0000000..9634edb
--- /dev/null
+++ b/html&javascript/readme.md
@@ -0,0 +1,11 @@
+# PREREQUISITE
+
+ 1. Have Any one Browser(Chrome,Edge,Brave,Firefox)
+ [OPTIONAL]
+ 2.Have a Text-Editor Example: Vscode
+
+# RUN
+
+ Either Open index.html file in your browser directly to view it or use live server extension in vscode to view it in
+
+ NB: You can hover on the hello world to view it in a differnt colour and text.
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