C Language Operators: A Comprehensive Analysis from Basic Operations to Hardware Control I am Feri. In my 12 years of embedded development, the precise use of operators directly determines the efficiency and stability of the code. The operator system in C is like the gears of a precision instrument; mastering their engagement rules allows programs … Read more
1. Arithmetic Operators Arithmetic operators are used to perform basic mathematical operations, including addition (+), subtraction (-), multiplication (*), division (/), and modulus (%). Below is a sample program demonstrating the usage of these operators: #include<stdio.h> int main() { int a = 10; int b = 3; printf("a + b = %d\n", a + b); … Read more
Click the blue text to follow us Unveiling the Mysteries of C Language Bravery Why learn C language? – The “mother tongue” of programming: the foundation for low-level development of operating systems, databases, and embedded systems – A “hard currency” in employment: essential skills for technical positions in major companies like Tencent and Huawei, with … Read more
1. Overview of Operators Operators are symbols used in the C language to perform various operations, and they are the basic elements that make up expressions. C provides a rich variety of operator types that can perform arithmetic operations, relational comparisons, logical evaluations, bit manipulations, and more. Mastering the use of operators is an important … Read more
Understanding the Structure of C Programs This article introduces the basic components, format, and good writing style of C language through a simple C program example, providing a preliminary understanding of C language for beginners. Example 1: A C program to calculate the sum of two integers: #include int main() { int a, b, sum; … Read more
![C++ Bitwise Operations (Ninety-Three) [Part 1]](https://boardor.com/wp-content/uploads/2025/09/1e90e047-94aa-4154-aa3e-df5c1346921d.jpg)
Long time no see! Due to personal and academic issues, I stopped updating for six months. Today, I will continue to publish articles, and I hope everyone enjoys them.Today, we will learn about: bitwise operations1. Brief Overview of Bitwise OperatorsBitwise operations are a type of operator. When we use a computer, it cannot understand our … Read more
Python provides various arithmetic operators for performing basic mathematical operations. Below are the commonly used arithmetic operators in Python along with their detailed usage: 1. Addition Operator (<span>+</span>) Used to add two numbers or concatenate strings, lists, and other iterable objects. print(3 + 5) # Output: 8 (adding numbers) print("Hello" + " World") # Output: … Read more