This is preformatted text using <pre></pre>
Strong , Emphasis , Mark
B , I , U , Small
Subscript , Superscript
Strikethrough , Inserted , Deleted
BDI: محمد , BDO: محمد
WWW , Every HTML Element , <code>
Data ,
Ctrl , Definition , Variable
( かん ) , Samp , Word Break
console.log('Hello, world!'); – inline code snippet
function greet(name) {
  return `Hello, ${name}!`;
}
console.log(greet('HTML'));