The data should be arranged in a way that it is easily

accessible.

 Data organization can also be for the collection of records that

can be searched, processed in any order, or modified.

 Sometimes you may realize that the application is too slow and

taking more time. There are chances that it may be due to the

data structure used, not due to the CPU speed and memory.

The choice of data structure and algorithm can make the

difference between a program running in a few seconds or

many days.