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Operating System Tutorial Operating System Tutorial provides the basic and advanced concepts of operating system . Our Operating system tutorial is designed for beginners, professionals and GATE aspirants. We have designed this tutorial after the completion of a deep research about every concept. The content is described in detailed manner and has the ability to answer most of your queries. The tutorial also contains the numerical examples based on previous year GATE questions which will help you to address the problems in a practical manner. Operating System can be defined as an interface between user and the hardware. It provides an environment to the user so that, the user can perform its task in convenient and efficient way. The Operating System Tutorial is divided into various parts based on its functions such as Process Management, Process Synchronization, Deadlocks and File Management. Operating System Definition and Function           ...
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What is difference between BCA and B.Tech? Career Options after pursuing BTech Or BCA.

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 BCA (Bachelor of Computer Applications) and B.Tech (Bachelor of Technology) are both undergraduate degree programs, but they have differences in terms of their focus, curriculum, and career opportunities. Here's a comparison between BCA and B.Tech: 1. ** Focus and Specialization **:     BCA: BCA primarily focuses on computer applications, software development, and computer science fundamentals. The curriculum includes subjects related to programming languages, databases, web development, software engineering, and computer networks.     B.Tech: B.Tech programs cover a wide range of engineering disciplines, such as mechanical engineering, electrical engineering, civil engineering, computer science and engineering, electronics and communication engineering, etc. B.Tech offers more specialized engineering education and can include subjects like mathematics, physics, and core engineering principles. 2. ** Curriculum **:    - BCA: The BCA curriculum places ...
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What is Tree Data Structure? Explain its characteristics and Type briefly.

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 Tree Data Structure A tree data structure is a hierarchical data structure that is widely used in computer science for organizing and managing data in a way that reflects relationships between elements. It consists of nodes connected by edges, where each node typically represents a value or an entity, and the edges represent the relationships or connections between those nodes. The topmost node of a tree is called the root node, and nodes with no children are called leaves. Key characteristics of a tree data structure: 1. Hierarchy : A tree follows a hierarchical structure, where each node has a parent (except the root) and zero or more children. This hierarchy allows for efficient representation and retrieval of data. 2. Root Node : The topmost node of a tree is known as the root node. It serves as the starting point for traversing the tree and accessing its elements. 3. Parent and Child Nodes : Nodes in a tree are organized into parent-child relationships, where a parent node ha...
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Description of Data Structure. What is Array, Linked-Lists and Stacks? Write a C Program to insert a element in Linked list and Push Or POP operation in Stack?

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Description of Data Structure A data structure is a way of organizing and storing data in a computer program so that it can be accessed and used efficiently. It defines the way data is stored and manipulated within a program, and can have a significant impact on the performance of the program. There are many different types of data structures, each with its own strengths and weaknesses. Some common data structures include: ·     Arrays: A collection of elements of the same data type, stored in contiguous memory locations ·    Linked lists : A collection of nodes, each containing a data element and a reference to the next node in the list ·    Stacks : A last-in, first-out (LIFO) data structure, where elements are added and removed from the same end of the structure ·    Queues: A first-in, first-out (FIFO) data structure, where elements are added to the back and removed from the front of the structure ·    Trees : A hi...
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