HTML, CSS & JavaScript
Table of contents
No headings in the article.
- What is HTML?
Ans : HTML stands for Hypertext markup language. It is a language used to create and structure context on the web.
HTML is one of the most important concepts for web development.
Ex:
<HTML>
<HEAD>
<TITLE> PRITY<TITLE> </HEAD>
<BODY>.............
……….. </BODY>
</HTML>
2. What is CSS?
Ans : Cascading style sheets, is a stylesheet language used to describe the look and formatting of a document written in HTML. It is used to define the style of elements on a web page, such as the font, color, size and layout of text and other elements.
3. Why did JavaScript come into the picture?
Ans : In 1995, the browser “Netscape Navigator” was popular. A Netscape programmer named Brendan Eich developed a new scripting language in just 10 days. It was originally named Mocha but quickly became known as LiveScript and later, JavaScript. JavaScript was born, merely as a scripting language to validate forms on the client side. After JavaScript passed through many evolutions to become a strong programming language that is being used by many top leading Websites and Web Applications.
4. History of JavaScript and EcmaScript. Explain in your own words.
Ans : JavaScript was invented by Brendal Eich in 1995. It was developed for Netscape 2, and became the ECMA-262 standard in 1997. After Netscape handed JavaScript over to ECMA, the Mozilla foundation continued to develop JavaScript for the Firefox browser.