In today's modern world, software plays a pivotal role. Software development is a highly complex and time-consuming process, demanding multidimensional efforts. Companies continually adapt their requirements to align with the evolving environment, with a specific emphasis on rapid delivery and the acceptance of changing requirements. Traditional models, such as plan-driven development, often fall short in meeting these demands. In the realm of software development, Agile has been the focal point of global discourse for both researchers and developers. Agile development is better suited to customize and streamline the development process, offering a highly flexible, early, and rapid delivery lifecycle conducive to efficient software development. This article aims to provide an overview of two prominent Agile methodologies: Scrum and Extreme Programming (XP). It achieves this by reviewing relevant publications, analyzing their impact on software development, exploring the distinctive features of each methodology, and conducting a comparative assessment. Furthermore, the article offers personal insights and recommendations. Notably, the integration of XP practices into Scrum has given rise to a novel hybrid methodology known as "Xcrum," which retains its agility. It should be highlighted that, given this new approach's incorporation of the strengths of both methods, it holds the potential to outperform the original frameworks.

翻译：在当今现代社会，软件扮演着关键角色。软件开发是一个高度复杂且耗时的过程，需要多方面的努力。公司不断调整其需求以适应不断变化的环境，特别强调快速交付和接受变更的需求。传统模型，如计划驱动开发，往往难以满足这些要求。在软件开发领域，敏捷开发一直是全球研究人员和开发者关注的焦点。敏捷开发更适合定制和简化开发流程，提供高度灵活、早期且快速的交付生命周期，有利于高效的软件开发。本文旨在概述两种著名的敏捷方法论：Scrum和极限编程（XP）。通过回顾相关出版物、分析它们对软件开发的影响、探索每种方法论的独特特征并进行比较评估，本文还提供了个人见解和建议。值得注意的是，将XP实践整合到Scrum中催生了一种新颖的混合方法论，称为“Xcrum”，它保留了其敏捷性。应强调，鉴于这种新方法融合了两种方法的优势，它有可能超越原有的框架。