Question

what is datastucture??

Answer 1

Data Type

Data type is way to classify various types of data such as integer, string etc. which determines the values that can be used with the corresponding type of data, the type of operations that can be performed on the corresponding type of data. Data type of two types −

Built-in Data TypeDerived Data TypeBuilt-in Data Type

Those data types for which a language has built-in support are known as Built-in Data types. For example, most of the languages provides following built-in data types.

IntegersBoolean (true, false)Floating (Decimal numbers)Character and StringsDerived Data Type

Those data types which are implementation independent as they can be implemented in one or other way are known as derived data types. These data types are normally built by combination of primary or built-in data types and associated operations on them. For example −

ListArrayStackQueueBasic Operations

The data in the data structures are processed by certain operations. The particular data structure chosen largely depends on the frequency of the operation that needs to be performed on the data structure.

TraversingSearchingInsertionDeletionSortingMerging

Answer 2

in programming, the term data structure refers to a scheme for organizing related pieces of information. the basic types of data structures include: files,lists, arrays, records, trees, tables.. each of these basic structures has many variations and allows different operations to be performed on the data....