Create an index.html file and insert the provided HTML snippet into it. The snippet includes a Unicode code for an emoji that displays "Hello World!" with a smiling face. Ensure the file is properly structured with the correct HTML5 doctype, charset, and title.
Create an index.html file and insert the provided HTML snippet into it. The snippet includes a Unicode code for an emoji that displays "Hello World!" with a smiling face. Ensure the file is properly structured with the correct HTML5 doctype, charset, and title.