In this tutorial, we will learn how to Get a substring from a specific index to an index in Python in python with a simple and easy example. In Python, you can extract a substring from a string by specifying the start and end indexes using the slice notation. This method gives you fragments based …
Getting substring from specific index to index in Python Read More »
In this tutorial, we will learn how to declare a variable without assigning value in python with simple and easy example. In computer programs, variables are often declared without a value. The value can be something that has to be calculated, or something that will be provided later, like user input. A variable declared without …
How to declare a variable without assigning a value in Python Read More »
In this tutorial, we will learn about how tower of Hanoi problem solution can be solved using Python. So, now let’s know what actually the problem is. Here Tower of Hanoi is a common problem in the design of recursive algorithms. Here the aim is to use the third rod to move the wheel assembly …
In this tutorial, we will see how to get coordinates of mouse on web page in JavaScript. Mouse coordinates refer to the position of the mouse cursor on a computer screen, typically measured in terms of X and Y coordinates. These coordinates provide information about the location of the mouse relative to the screen or …
Get Coordinates of Mouse on Web Page in JavaScript. Read More »
To detect humans in an image and draw bounding boxes around them, you can use the following steps Import the required library. in all the following examples, the required python library is OpenCV. Read the input image using cv2.imread() in a grayscale. specify the full image path. Initialize a HOG descriptor object hog = cv2.HOGDescriptor() …
Introduction: Hello people! In this Tutorial we are going to learn about how to join multiple NumPy Array. Joining means putting contents of two or more arrays in a single array. NumPy provides various functions to combine arrays. Knowing how to work with NumPy arrays is an important skill as you progress in data science …
Introduction : Before diving into coding, take time to plan out the design and structure of your portfolio website. Consider the factors such as color scheme, layout, navigation, and the content you want to showcase. Sketching out your ideas on paper or using digital tools can be helpful in visualizing the final outcome. Below …
INTRODUCTION : BMI stands for Body Mass Index. Body mass index is a value derived from the mass(weight) and height of a person. The Formula for BMI is given as follow: BMI = weight/(height)^2 HTML code : The above code is the HTML code that we use to create BMI calculator. We save …
Introduction : In this we are going to create pay role management webpage. Here we are going to take the input bill amount and handle the error cases so that it throws an error if someone uses the negative value of bill amount or more than the given amount. We are going to apply our main …
Handwritten digit detection in Python What is Handwritten Digit Recognition? Handwritten digit recognition refers to the capability of computers to identify human handwritten numbers. This task is challenging for machines because handwritten digits are often imperfect and can vary significantly in appearance. Handwritten digit recognition addresses this issue by analyzing an image of a digit …