Knowledge in Data Structures & algorithms

INHERITANCE AND ABSTRACT CLASS IN JAVA

This PDF gives you basic knowledge of inheritance and abstract class in java, it will be very help full in semester and competitive exam.

Removal of Sludge and commissioning of the septic tank

Removal of Sludge and commissioning of the septic tank

WINTER OF CODE- CODING COMPETITION

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Data Structures: Introduction

Data Structures: Introduction ; A complete basic booklet for data structure and algorithm learners. By Dr. Anirban Mukhopadhyay Associate Professor Department of Computer Science & Engineering University of Kalyani, West Bengal, India **DSA **Data Structures and Algorithm **Types of Data Structure **List **Tree **Graph **Algorithms A complete PDF for Data Structure and Algorithms by Lipscuthz.

Data Structure and Algorithm Previous Year Questions

Data Structures: Previous five (5) year questions of 4th Semester Data Structures and Algorithm. 2016; 2017; 2018; 2019 and all 4th semester questions.

Heap Sort

This article has content about max heap and minimum in heap in data structures. They are clearly explained in the presentation with suitable examples. Max Heap Store data in ascending order Has property of A[Parent(i)] ≥ A[i] Min Heap Store data in descending order Has property of A[Parent(i)] ≤ A[i] Algorithm Add the new element to the next available position at the lowest level Restore the max-heap property if violated General strategy is percolate up (or bubble up): if the parent of the element is smaller than the element, then interchange the parent and child. OR Restore the min-heap property if violated General strategy is percolate up (or bubble up): if the parent of the element is larger than the element, then interchange the parent and child. Delete max Copy the last number to the root ( overwrite the maximum element stored there ). Restore the max heap property by percolate down. Delete min Copy the last number to the root ( overwrite the minimum element stored there ). Restore the min heap property by percolate down. A sorting algorithm that works by first organizing the data to be sorted into a special type of binary tree called a heap

Introduction to Data Structures

Introduction to Data Structures: Abstract data type (ADT), Stacks, Queues and Circular Queues and their implementation with arrays. Stack Applications: Infix to Post fix conversion, Postfix expression evaluation. Applications of Queues. It contains basics of data structures.

Process of programming

There is certain process of programming which we have to follow we have analyze the problem then find the solution and then type the code. It is important to write algorithm before coding because it helps us to writ a code easily

Data structures unit 3

This ppt prepared by well-experienced faculty in CSE branch for a better understanding. The ppts are self explanatory with good number of examples.