Answer Posted / mahrukh

Explaining in a simple language : Database is the collection of various in a formatted manner , like a table , which helps in storing large amount of information having common attributes or simply common headings . . . For eg : The attendance register of a class can be considered as a database which the information about all the students are stored in table format under the attributes like name , roll number , absent or present . . .

Data Structure is the way of arranging information in a database so that it becomes easy to access information whenever needed . Example : Consider an attendance register of a class which is not proper . i.e , the pages are not arranged according to a proper sequence . If you arrange it in a sequence ( either date-wise or in any other sequence ) , you form a data structure which has a particular sequence of accessing the details of the register . . .

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