Bit Manipulation Operators The bit manipulation operators in C language include bitwise AND (&), bitwise OR (|), bitwise XOR (^), bitwise NOT (~), left shift (<<), and right shift (>>). Bitwise AND (&): The result bit is 1 only when both corresponding binary bits of the operands are 1; otherwise, it is 0. For example, … Read more
1. Prioritizing Development Efficiency The simplicity of Python: Python’s syntax is close to natural language, and the amount of code is usually only 1/5 to 1/10 of that in C. For example, to implement matrix multiplication: # Python result = numpy.dot(matrix_a, matrix_b) In contrast, C requires manual memory management, loops, and pointers, significantly increasing code … Read more
📌 Problem Description Write a function to swap the values of two integer variables. Example Input: a = 5, b = 10 Example Output: a = 10, b = 5 Difficulty: ⭐ (suitable for beginners, but how many methods can you think of?) 💡 Initial Thoughts You might think: “Isn’t this just using a temporary … Read more
This article is based on a thorough review of relevant authoritative literature and materials, forming professional and reliable content. All data in the article is verifiable and traceable. Special statement: The data and materials have been authorized. The content of this article does not involve any biased views and objectively describes the facts with a … Read more
1. From RPA to AI Agents: The Evolution of Digital Employees 1.1 The Era of Automation 1.0: The Birth and Limitations of RPA In the wave of digital transformation, the pursuit of efficiency by enterprises has never ceased. In the early days, to address a large number of repetitive and highly regular tasks, RPA (Robotic … Read more
AI Agent Industry Updates – April 16, 2025 🛠️ Technological Innovations and Breakthroughs 1. Domestic AI Agent Technology Achieves International Lead The general-purpose AI Agent “Manus” developed by the Chinese team Monica.im has surpassed similar products from OpenAI in the GAIA benchmark test, achieving multi-modal task parallel processing and adaptive learning in dynamic environments for … Read more
With the global economic outlook declining and traditional consumer electronics demand falling, the semiconductor industry is beginning to face a wave of order cuts. On July 1, market news reported that the storm of semiconductor chip order cuts and price reductions has expanded again, this time involving MCUs (Microcontrollers), especially with the largest price drops … Read more
► Written by Observer Network, Lü Dong, Edited by Zhou Yuanfang In the field of advanced technologies such as semiconductors, the United States frequently intervenes in normal market competition through administrative means. Just a few days ago, Biden signed a $280 billion chip bill that restricts semiconductor giants from investing in China, and now the … Read more
Foreign media reports that Chinese companies aiming for semiconductor localization are rapidly expanding their financing scale. China is making every effort to increase its semiconductor self-sufficiency rate. According to the Nihon Keizai Shimbun on July 7, China’s semiconductor self-sufficiency rate is just over 10%, while the high market share of smartphones and devices for the … Read more
There are predictions that the growth pace of the global semiconductor market will slow down. The World Semiconductor Trade Statistics (WSTS) organization released forecasts on June 5, stating that although the semiconductor market grew at a double-digit rate annually before 2018, the growth rate for 2019 is only 4%, falling back to single-digit growth for … Read more