Efficient Code
Efficient code refers to software that optimizes resource usage, such as execution time, memory, and energy consumption, while maintaining correctness and readability. It involves writing algorithms and implementations that minimize computational complexity and avoid unnecessary operations. This concept is fundamental in software development to ensure applications perform well under various constraints.
Developers should learn and apply efficient coding practices to build scalable, responsive, and cost-effective software, especially in performance-critical domains like real-time systems, data processing, and mobile apps. It helps reduce operational costs, improve user experience, and meet service-level agreements by preventing bottlenecks and resource wastage.