经典的小游戏“扫雷”，用java写的小程序，系统分析课程设计时做的，很适合初学者学习使用。-Classic game Minesweeper, with a small program written in java, systems analysis curriculum design, suitable for beginners to learn to use.

简易的拼图游戏，用来进一步学习系统分析，是一个实践的小项目，很值得学习交流，每个阶段的分析报告都有。-Simple jigsaw puzzle, is used to further study the system analysis, is a practice of small projects, it is worth learning exchange, at each stage of the analysis are.

本文通过需求分析与方案论证，首先对开发数独游戏程序进行初步的分析，然后通过总体设计和详细设计论述了系统的开发和实现过程。-This article through the demand analysis and the project concept demonstration，firsr to develops sudoku the game procedure carries on the preliminary analyisis，then elaborated systems perfo