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A table represents information in a grid format.
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tags used to create table:
- :(The tr stands for table row.)
- The headings of the table should sit inside the element.
- The body should sit inside the element.
- The footer belongs inside the element.
- WAYS TO CREATE OBJECTS: 1- LITERAL NOTATION : ex var hotel = {} hotel .name= 'Quay'; hotel .rooms = 40; hotel.booked = 25; hotel.checkAvailabil ity =function() return this.rooms - this .booked; } ;
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typeof Arrays are objects, hold set of value pairs, but the key for each value is its index number.
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JavaScript also has several built-in objects such as String, Number, Math, and Date. Their properties and methods offer functionality that help you write scripts.
:(The td stands for table data.) element is used just like the element but its purpose is to represent the heading for either a column or a row. (The th stands for table heading.) , colunm heading 2- OBJECT CONSTRUCTOR NOTATION : ex var hotel = new Object(); hotel.name = 'Quay'; hotel .rooms = 40; hotel . booked= 25; hotel.checkAvailability =function() return this .rooms - this.booked; } ;