HTML Lists

In HTML, there are three types of lists: unordered, ordered and Definition lists. Each of them is defined using different tags. []

Boxes

The CSS Box Model is the primary means of layout for everything on the web. It is a standard created by the World Wide Web Consortium which describes layout as rectangular boxes in html which surround every single element on a web page or in the document tree. Using the box model, web designers and developers can make use of various properties such as padding, borders, margin-top, margin-right, margin-bottom, margin-left, and many others to create page layouts. In this tutorial, we’ll take a closer look at the CSS Box Model and why it is so important. []

Arrays

In JavaScript, array is a single variable that is used to store different elements. It is often used when we want to store list of elements and access them by a single variable. Unlike most languages where array is a reference to the multiple variable, in JavaScript array is a single variable that stores multiple elements.

Switch

Its safe time and effort; instood of writing a number of codes we can use switch statement

• switch (expression) {
• case value1:
  • //Statements executed when the
  • //result of expression matches value1
  • [break;]
• case value2:
  • //Statements executed when the
  • //result of expression matches value2
  • [break;]
• …
• case valueN:
  • //Statements executed when the
  • //result of expression matches valueN
  • [break;]
• [default:
  • //Statements executed when none of
  • //the values match the value of the expression
  • [break;]]
• }