C++实习报告：包括源代码、需求分析、解题说明、调试报告等，主要内容是：循环和分支，数组和函数，指针、引用和异常处理，结构体和类，派生、继承和多态，文件和模板及综合等7大类型。 ,C++ internship report: including source code, needs analysis, problem-solving that debug report, the main contents are: circulation and branch, array and funct