HTML

                        

                            HTML stands for HyperText Markup                              Language. It is used to design                              web pages using a markup language.                             HTML is the combination of                              Hypertext and Markup language.                              Hypertext defines the link                              between the web pages.                         

                    
                           
                        

CSS

                        

                            CSS (Cascading Style Sheets) is                              a stylesheet language used to                              design the webpage to make it                              attractive. The reason of using                              CSS is to simplify the process                              of making web pages presentable.                         

                    
                              
                        

JavaScript

                        

                            JavaScript is the world most                              popular lightweight, interpreted                              compiled programming language.                              It is also known as scripting                              language for web pages.