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Articles on Trending Technologies
Technical articles with clear explanations and examples
What is Odometry?
In a search and retrieval challenge like the Robo-Rat competition, it is critical for a robot to be aware of its location. It might not seem like a difficult effort to know where you are, but as you shall see, it can be really difficult. People can locate themselves using their sharp vision, long-term memories, and awareness of their surroundings. However, robots do not naturally possess these sophisticated abilities, especially the ones you will be developing for this class. Odometry is one technique that robots use to locate themselves in their surroundings. What is Odometry? The measurement of a robot's ...
Read MoreHow can I generate random integers between 0 and 9 using Python?
In this article, we will show you how to generate random integers between 0 and 9 in Python. Below are the various methods to accomplish this task: Using randint() method Using randrange() method Using secrets module To generate random integers within certain ranges, Python supports a variety of functions. We will discuss Python's built-in random module for generating random numbers. The two primary functions provided by the random module to produce random integers are randint() and randrange(). In order to produce random values, a second module called secrets is also used. Using randint() method The random.randint() method is ...
Read MoreHow to Draw the Solar System?
The Sun is at the center of our Solar System and around it revolve eight planets and several moons. The eight planets in the increasing order of their distance from the Sun are Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune. Pluto was regarded as the ninth planet until 2006 after which the International Astronomical Union decided to downgrade it to a dwarf planet. In this step-by-step guide, learn how you can draw a model diagram of Solar System. It is quite easy to draw the Solar System once you know the placement of the planets around the Sun. ...
Read MoreGolang Program to make a Simple Calculator using Switch Case
In this tutorial we will see how to make a simple calculator using switch case statements in Go programming language. The switch statement will assess an expression, comparing the expression's value against a series of case conditions given in a series and executes the statement after the first condition with a matching value, until a break is encountered. Golang Basic switch case with default A switch statement runs the first case equal to the choice entered. The cases are evaluated in an order and it stops when a case succeeds. If no case (choice entered) matches, it is a ...
Read MoreHow to Transpose a matrix in Single line in Python?
In this article, we will show you how to transpose a matrix in a single line in python. Below are the various ways to accomplish this task − Using Nested List Comprehension Using NumPy Module Using zip() Function What is the transpose of the matrix? A matrix transpose is the interchanging of rows and columns. It is abbreviated to A'. The element in the ith row and jth column of A' will be moved to the jth row and ith column of A' Using Nested List Comprehension Algorithm (Steps) Following are the Algorithm/steps to be followed to ...
Read MoreHow to Convert Decimal to Binary Using Recursion in Python?
In this article, we will show you how to convert decimal to binary using recursion in python. A decimal number is the most familiar number system to the general public. It is base 10 which has only 10 symbols − 0, 1, 2, 3, 4, 5, 6, 7, 8, and 9. Whereas Binary number is the most familiar number system to digital systems, networking, and computer professionals. It is base 2 which has only 2 symbols: 0 and 1, these digits can be represented by off and on respectively. When we convert a number from the decimal number system to ...
Read MoreHow to Check if a Number is Odd or Even using Python?
In this article, we will show you how to check if a number is odd or even in python. Below are the methods to accomplish this task − Using modulo (%) operator Using Recursion Using the Binary AND (&) operator Using modulo (%) operator Python's modulo (%) operator (also called the remainder operator) is useful to determine if a number is odd or even. We obtain the remainder of the division of a number by 2. If it is 0, it is even otherwise it is odd Even Number − A number that can be divided by 2, ...
Read MoreCryptocurrency is a good investment?
What is Cryptocurrency? Cryptographic cash is a kind of virtual money or mechanized cash; It's everything except real money. It is handled and approved through the course of information mining. Its value increased more than 400 times its initial value due to the gain of popularity in recent times. In 1983 American cryptographer David Chaun made the primary cryptographic electronic money called e-cash. In 2009, the main decentralization cryptographic money was created by Satoshi Nakamoto, ie-an imaginary name, because the maker would have rather not uncovered his personality. Bitcoin is one of the cryptocurrencies. Cryptocurrency generally does not exist in ...
Read MoreHow can one invest in cryptocurrency?
Introduction Isn't "cryptocurrency" a mysterious concept? Many people are unfamiliar with the technology that underpins cryptocurrencies, let alone how it works as an investment. The value of bitcoin has risen well above many investors' expectations over the last decade. We will illuminate this notion. The popularity of cryptocurrencies is skyrocketing. While they used to appeal to a relatively specific group of people only a few years ago, now everyone and their granny wants to learn how to invest. You're bound to come across a news piece on the latest Bitcoin price or stumble across financial advice on social media. If ...
Read MoreWhy are cryptocurrencies dropping?
Introduction Cryptocurrency is the one to use cryptography for safe transactions, controlling the creation of new units, and verifying the transfer of old units. The term "cryptocurrency" means encrypted currency, secured through encryption. It's a tough time for cryptocurrency enthusiasts and investors these days. The cryptocurrency market is down 30% this month, but it's not because Bitcoin is failing. Other coins are also seeing significant drops, and the entire crypto market has seen a declining trend since at least last summer. Some people have attributed the decline to regulators' increasingly strict policies for cryptocurrencies in general and Bitcoin specifically. What ...
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