Find the solution of the following equation using the secant method:
Category Archives: IT assignment examples
DAO Pattern in Java Sample
DAO Pattern in Java
In order to continue the topic of database connectivity in Java, it is necessary to look at the DAO pattern, which facilitates operation with the database.
The main idea of the Data Access Object (DAO) pattern is to hide all backend operations of the connection to the database and unite them in one main class. This may be necessary when the program consists of multiple entities interconnected with each other, and it would be very complex and of poor practice to make connection from each entity every time. Continue reading
Mastering Java Web Scraping: A Comprehensive Guide
The Ultimate Guide to Web Scraping with Java
Web scraping has become an indispensable tool for extracting data from websites. Whether for data analysis, research, or automation, mastering web scraping opens doors to a wealth of information. In this comprehensive guide, we’ll explore the world of Java web scraping, uncovering the best libraries, techniques, and practices to help you extract data efficiently and effectively.
Understanding Indentation in Python
In the programming world, indentation has been essential for structuring code. Unlike most languages, which use braces and keywords to mark code blocks, Python uses whitespaces and indents only to distinguish code blocks as they return.
Such a feature is crucial to how Python programs are written, read, and executed, as well as the heart of the role of the language in the world of programming. This article unravels the mysteries of space and invades the indentation of Python, importing its rules, benefits, and shortcomings and giving the techniques for their use.
How to Make a Website Using HTML CSS and JavaScript
To learn how to make a simple html page, we need some text editor, for example, Windows Notepad. But it is more convenient to use a special editor like Sublime Text that has syntax highlighting. And to view html page use any Internet browser. Simply open it by double-clicking. Continue reading
Gravity Calculator Java Example
GRAVITY CALCULATOR JAVA TASK:
Create Java gravity calculator, able to determine the object’s final position after falling through the Earth’s atmosphere through the predetermined time. The initial parameters include: gravity (-9.81), falling time (10 seconds), as well as initial position and initial velocity of the object (both set to 0 by default). However the user should be able to modify the last 3 parameters according to his liking, with the calculator providing him with corresponding final position each time one of parameters changes. Continue reading
The Algorithm of Pyramid Sort
This guide presents a pyramid sort that is a classical algorithm that any programmer should probably know. This guide is remarkable in that it can help students deal with their own assignments. There are no best samples on this topic, so feel free to use it to deal with your own task, but don’t present this sample as your own. Because many students have problems with IT tasks, AssignmentShark.com offers its online assignment help. On our site, you can find a list of experts you can choose from.
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Find Out Whether Or Not Your Array is Balanced
Task:
An array is considered to be balanced if it can be divided into two parts so that the sum of the elements of the left-hand side is equal to the sum of the elements of the right-hand side. For example, the array [1, 1, 1, 2, 1] can be divided into two parts: [1, 1, 1] and [2, 1]. The sum of the elements of both parts is equal to 3, thus, the array is balanced. Continue reading
Extended Euclidean Algorithm Example
The Euclidean algorithm is an effective algorithm for finding the greatest common divisor of two integers. It is named after the Greek mathematician Euclid, who invented in VII century.
In the most simple case, Euclidean algorithm is applied to a pair of positive integers and generates a new pair consisting of a smaller number, and the modulo between the larger and the smaller number. The process is repeated until the found number will be the greatest common divisor of the original pair.
The extended Euclidean algorithm also finds such coefficients x and y that:
What Elements Make Up a Zero Sum?
Task:
Write a Java program that takes an array as an input and returns all arrays with three elements from this input that form a zero sum. Continue reading