（1）熟悉LabVIEW的运行环境，包括：前面板窗口、框图窗口、模板、菜单和命令。可以通过使用各种LabVIEW Online Help Windows选项和Help Window选项来了解前面板和程序框图对象及其特征。
（2）创建一个VI。发生一个值为0.0～1.0的随机数a，放大10倍后与某一常数b比较，若a>b，则指示灯亮。要求：① 编程实现；② 单步调试程序；③ 应用探针观察各数据流。
（3）创建和调用子VI。创建一个子VI，子VI功能：输入3个参数后，求其和，再开方。编一个VI调用上述子VI。((1) Familiar with LabVIEW running environment, including: front panel window, block diagram window, template, menu and command. You can learn about front panel and program block diagram objects and their characteristics by using various LabVIEW online help windows options and help window options.
(2) Create a VI. A random number a with a value of 0.0-1.0 occurs. After being magnified 10 times, it is compared with a constant B. If a > b, the indicator light is on. Requirements:　programming realization　 single step debugging procedure observation of each data flow with probe.
(3) Create and call subVI. Create a sub VI, sub VI function: enter three parameters, sum them, and then square them. Make a VI to call the above subVI.)