TableFlipDemo

objective-c textfield 下拉菜单实现(objective-c textfield drop-down menu to achieve)

自定义风格的SegmentedControl，IOS编程学习源码，很好的参考资料。(A custom style SegmentedControl, learning IOS programming source code, a good reference.)

CIC补偿滤波器的介绍和设计方法，包含MATLAB程序设计方法。(CIC compensation filter and design methods introduced, including MATLAB programming method.)

NSString框架的学习，包括NSNumber等 NSString框架的学习，包括NSNumber等(NSString framework of learning, including learning NSNumber etc. NSString framework, including NSNumber etc.)

tab bar controller 自定义颜色和演示demo，精选ios编程学习源码，很好的参考资料。(Tab bar controller custom colors and demonstration of demo, selection of learning IOS programming source code, a good reference.)

itools程序源码，可以管理IOS程序，需要Xcode编译，并生成MAC程序(itools can manage IOS program)

还是一个uitableview 变化的demo 大家可以参考一下(Uitableview change or a demo we can reference)

面向对象程序设计实验代码，此代码属于基础代码。(Experimental object-oriented programming code, this code belongs to the underlying code.)

conversor digitalpara relojes de presision

Implementation of Playfair Cipher in C