Python is a simple, powerful programming language that is suitable for both beginners and professional developers. This tutorial will introduce the basic concepts of Python. 1. Introduction to Python Python is a high-level, interpreted, general-purpose programming language, first released by Guido van Rossum in 1991. It has the following features: Simple and readable syntax Cross-platform … Read more
Friends, have you watched a bunch of Python tutorials but still can’t write code? Don’t worry, today I will share some practical tips that those tutorials didn’t cover. 1. Understand this first: How does Python actually run code? Many beginners don’t even know how to execute a .py file. Try this: Execution method: Open the … Read more
<span>filter()</span> is a built-in high-order function in Python used to filter sequences, removing elements that do not meet the specified conditions, and returning an iterator object (returns a list in Python 2.x and an iterator in Python 3.x). Basic Syntax filter(function, iterable) How It Works <span>filter()</span> takes each element in <span>iterable</span> as an argument to … Read more
Learn Excel techniques by following our WeChat public account:excelperfect Tags:PythonandExcel Now,Excel has integrated Python, which means you can use Python to implement more flexible and powerful Excel solutions. In the worksheet cell, just like entering a formula, type: =py Press the Tab key, and a Python cell will be created, as shown in the following … Read more
Loop structures are a type of structure that controls the execution flow of a program, allowing for the repeated execution of a block of code until a specific condition is met.Python provides two main types of loops: for loops and while loops. Types of Loops in Python Loop Type Syntax Applicable Scenarios for loop for … Read more
▼Click the card below to follow our public account ▼ Today, embedded systems are increasingly applied in various fields such as smart homes, smart healthcare, industrial automation, and intelligent transportation. In the process of embedded system development, data structures are an essential knowledge point. This article will introduce several common data structures in embedded programming, … Read more
Hello everyone! Today, let’s talk about some essential tips in microcontroller and PLC programming that can help you boost your efficiency, allowing you to say goodbye to the 996 work culture and easily tackle your programming tasks! 1. Efficiency Improvement Techniques for Microcontrollers (1) Bit Manipulation: Programming Techniques to Make Microcontrollers Run Faster Basic Concept … Read more
Let’s set a learning plan for ARMv8 assembly language. After learning, aim to master ARMv8 assembly knowledge and be able to write some simple assembly code. Phase 1: Basic Preparation (1-2 weeks) Goals: Understand computer architecture and core concepts of the ARMv8 architecture. Set up the development environment. Write the first assembly program. Learning Content: … Read more
Click the image above “Chuangxue Electronics” to follow and easily learn electronic knowledge. Chuangxue Electronics Subscription Account Daily updates on technical articles in the electronics industry and the latest news on microcontrollers, making it easy to learn anytime, anywhere. During mass production of products, many people have the need to program a unique ID number … Read more
Question What is Mind+? Mind+ is released by DFRobot’s sub-brand, Mushroom Cloud Maker Education. Users can complete programming by simply dragging graphical programming blocks, and it can automatically convert to high-level programming languages such as Python/C/C++. It is suitable for large classroom teaching, project creation, maker competitions, and can also meet the needs of students … Read more