3

随机产生20个学生的成绩，统计各分数段人数。(Random generation 20 students scores, the number of each band statistics. Display score on the picture1 show that the statistical results in The picture1 display. )

现在的魔力外挂收费版本，收费太贵！谁可以免费破解一下，结合现在的魔力宝贝使用，造福广大魔力玩家呢？(Now the magic plug-in charging version, too expensive! Who can crack it for free, and use it in conjunction with the magic baby now, for the benefit of the majority of magic players?)

C# 使用INNER JOIN实现不等连接，查询除李*灵所在院系外所有院系学生的信息。

说明：  abaqus 插件用于插入内聚力单元，用于裂纹扩展模拟(Insert cohesive unit in abaqus)

机械手、皮带传输、直流电机控制，仓储和物料的分拣技术(Machine hand, belt transmission, DC motor control, sorting technology of storage and material)

说明：  figures of ad hoc saberali article

can基础知识，基本教程，适用于初学者开发(Can basic knowledge, basic tutorials, for beginners)

雷达天线的方向图，和差波束形成的仿真程序(Radar antenna pattern and simulation program of sum and difference beamforming)

用于Pattern Recongnition的一个图像处理程序－－Trace Transform。-for an image processing-- Trace Transform.

说明：  粒子群算法与支持向量机的结合，通过学习粒子群算法，用粒子群算法快速寻找支持向量机的最优参数。((Particle swarm optimization with support vector machines with particle swarm optimization with support vector machines quickly find the optimal parameters.))