A table represents information in a grid format

th: table header tr :table row td : table feild or column



In constructor notation, we are creating an object by calling the constructor function with the new keyword.

The function can be used to create multiple objects. The this keyword is used instead of the object name.

Browsers come with a set of built-in objects that represent things like the browser window and the current web page shown in that window. These built-in objects act like a toolkit for creating interactive web pages.
is used to interact with the browser. The default object of browser is window means you can call all the functions of window by specifying window or directly. For example: window.alert(“hello javatpoint”); is same as: alert(“hello javatpoint”);
