Category: JAVA

Library Management System in Java (Source Code)

This is a Library management system consist of data of the registered students and the staff of library as well as the Collection of books. Each student have its own unique id and password used to issue the book to the desired amount of time. There are many collections in this code like Electrical Engineering,Bio

Program of Binary Tree in Java

Binary tree is a data structure who hava at most 2 children often called the right node and the left node.Each node (excluding a root) in a tree is associated by a coordinated edge from precisely one other node. This node is known as a parent. Then again, every node can be associated with discretionary

Program of Bubble Sorting in Java

Bubble sorting  as known as sink sorting  is an east and simple sorting algorithm. This sorting algorithm is correlation based algorithm in which each pair of adjacent element is compared and the elements are swapped if they are not the right sequence. This algorithm is not good for the large data sets and not efficient

Program of Selection Sorting in Java

Selection sort is simple sorting algorithm. This arranging calculation is a set up correlation based calculation in which the array is divided into two sections, the arranged part at the left end and the unsorted part at the right end. At first, the arranged part is vacant and the unsorted part is the whole array.

Program of Heap in Java

A Heap is an extraordinary Tree-based information structure in which the tree is a proper binary tree. By and large, Heaps can be of two kinds: Max-Heap:  In a Max-Heap the key present at the root hub must be most noteworthy among the keys present at all of it’s youngsters. A similar property must be

Program in Java to find maximum of 3 numbers

A method /function is  defined by the user as per the requirement of the user/ programmer . To implement a user define function , a programmer must contain the following  statements .  Function initialization  Method call  i-e  math.max(); Here, the code of the maximum of 3 numbers by using max function is given below: Program

Program of Insertion Sorting in Java

Insertion sort is easy and simple algorithm that generate the final sorted array (or list) one item at a time. The array is looked successively and unsorted things are moved and embedded into the arranged sub-list . This algorithm is not suitable for large data sets than more advaned algo’s like quick and heap sorting