Data Structures Training

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Become Perfect in Logical Programming

Data structures are an essential part of computer science and programming.

45 Hours Theory | 45 Hours Lab | Practice Sheets | Material

Demo Video

Data Structures

About Data Structures:

Data structures are an essential part of computer science and programming. They are used to organize and store data in a way that allows efficient manipulation and retrieval. In C programming language, there are several built-in data structures, such as arrays, structures, and pointers, which can be used to create more complex data structures.

Arrays are a simple data structure in C, which can be used to store a collection of similar data types. They provide a convenient way to access and manipulate data elements. The size of an array is fixed at the time of declaration, and the elements are accessed using an index value.

Structures are another data structure in C, which allow you to group different data types into a single entity. They can be used to represent complex data types, such as records, and provide a way to access each member of the structure individually. Structures can also be nested, allowing you to create more complex data structures.

Pointers are another important concept in C, which allow you to manipulate data indirectly by referring to the memory address of the data. They can be used to create dynamic data structures, such as linked lists and trees, which can grow and shrink as needed during program execution.

Overall, understanding data structures in C is crucial for writing efficient and effective programs. By utilizing the built-in data structures and creating more complex structures using arrays, structures, and pointers, you can create programs that can handle large amounts of data with ease.

Typically Covers the Topics:

  • Data structures are used to organize and store data in a way that allows for efficient manipulation and retrieval.
  • There are several built-in data structures in programming languages, such as arrays, structures, and pointers.
  • Arrays are a simple data structure that can store a collection of similar data types and are accessed using an index value.
  • Structures are used to group different data types into a single entity, and can represent complex data types such as records.
  • Pointers are used to manipulate data indirectly by referring to the memory address of the data.
  • Linked lists are a dynamic data structure that allow for efficient insertion and deletion of data elements.
  • Stacks and queues are used to manage data in a specific order, and have various applications in computer science.
  • Trees are used to represent hierarchical data, and provide a way to store and access data in a hierarchical manner.
  • Graphs are used to represent relationships between data elements, and have various applications such as route planning and social network analysis.
  • Understanding data structures is essential for writing efficient and effective programs, and can help with managing large amounts of data.

Complete Syllabus

  • Introduction to Java
  • Variables in java
  • Data Types
  • Operators
  • Control Statements
    • Conditional Statements
    • Loops
    • Nested Loops
    • Logical Programming
    • Branching
  • Object-Oriented Programming (OOP) Concepts
    • Classes and Objects
    • Encapsulation
    • Inheritance
    • Polymorphism
    • Abstraction
    • Interfaces
  • Exception Handling
    • Introduction
    • Handling Exceptions
    • Finally block
    • Throw and throws
    • Try with resources
  • Arrays and Strings
  • IO Streams
  • Multithreading
    • Introduction
    • Creating thread
    • Sleep() and Join()
    • Wait(), notify() and notifyAll()
    • Synchronization
  • Collection Framework
    • Collection Interfaces
    • List, Set, and Map Interfaces
    • ArrayList, LinkedList, HashSet, and HashMap Classes
    • Iterator and Enumeration
    • JDK 8 Features
  •  
  • Introduction to JDBC
  • Loading the Driver
  • DriverManager class
  • Connection to Database
  • Statement interface
  • ResultSet
  • ResultSetMetaData
  • PreparedStatement interface
  • Batch Processing
  • CallableStatement
  • Transaction Management
  •  
  • Introduction to Servlets
  • First Servlet Example
  • CRUD Operations
  • RequestDispatcher
    • Forward() and Include()
  • Send Redirect
  • Session Tracking
    • Cookies
    • Sessions
  • Banking Application Development
  • Introduction to JSP
  • JSP Tags
    • Scriptlet, Declarative, Expression Tags
  • Implicit Objects
  • Page Directives
  • Action Tags
  • College Mgmt System Application Development
  • Introduction to Oracle
  • DDL Statements
    • Create
    • Drop
    • Truncate
  • DML Statements
    • Insert
    • Delete
    • Update
  • DRL Statement
    • Select
  • Oracle Clauses
    • Distinct
    • From
    • Order By
    • Group By
    • Having
  • Constraints
    • Not Null
    • Unique
    • Primary Key
    • Foreign Key
    • Check
    • Default
  • Tables and Relations
  • SQL Joins
    • Simple Join
    • Left Join
    • Right Join
    • Full Join
    • Self Join
  • Sub Queries
  • PLSQL – Stored Procedures
  • PLSQL – Functions
  • Introduction to Web Technologies
  • HTML – Introduction
  • HTML – Tags
  • HTML – Attributes
  • HTML – Apply CSS to HTML
  • HTML – Introduction to JavaScript
  • HTML – Headings and Paragraphs
  • HTML – Scrolling Text
  • HTML – Formatting Tags
  • HTML – images and HyperLinks
  • HTML – Lists & Nested Lists
  • HTML – Tables & Nested Tables
  • HTML – Forms
  • HTML – Form Elements
  • HTML – Registration Form Design
  • DIV tag
  • HTML Frames
  •  
  • Introduction to CSS
  • Apply CSS to HTML
  • Class Selector
  • ID Selector
  • CSS Backgrounds
  • CSS Borders and Alignment
  • CSS colours
  • CSS Fonts
  • Navigation Menu
  • tag with CSS
  • Home Page Creation
  • Introduction to JavaScript
  • Variables
  • Operators
  • Control Statements
  • Functions
  • Alert() and Prompt()
  • Comments
  • Arrays
  • Strings
  • Var, Let and Const
  • Arrow Functions
  • For Of loop
  • Classes and Objects
  • This
  • constructor
  • Function with Rest Parameter
  • Arrays
  • Sets
  • Maps
  • String functions
  • Date object
  • Array functions

Interview Questions

Variable is an identity of memory allocation.

Using variable, we can store and process information.

  • We need to specify the data type in the declaration of every variable.
  • Data type describes about type of data allowed to store into variable and how much memory allocated.

Operator is a symbol that performs operation on data.

A Block of instructions defined to perform a task.

Array is used to store more than one value but of same type.

String is a sequence of characters.

Pointer stores address of memory location by which we can process information.

A user defined data type by which we can store more than one element of different types of data.

File is a user defined data type by which we can store the information physically(permanently).