实验报告类的重载继承和多态篇一：实验三_类的重载继承和多态_()篇二：实验三_类的重载继承和多态篇三：C++实验报告(类和对象重载与继承多态和模板异常和流)C++实验报告目录C++实验报告 ................................................ ................................................... (4)实验一：类和对象 ................................................ ................................................... . (4)1．................................................ ................................................... . (4)代码 ................................................................................................... .. (4)运行结果 ................................................ ................................................... (5)2.................................................. ................................................... (5)思路： .............................................. ................................................... . (5)代码 ................................................ ................................................... (5)运行结果 ................................................ ................................................... (8)3.................................................. ................................................... (8)思路 ................................................ ................................................... (8)代码 ................................................ ................................................... (8)运行结果 ................................................ ................................................... . (9)实验二重载和继承 ................................................ ................................................... .. (9)1.................................................. ................................................... (9)思路 ................................................ ................................................... . (10)代码 ................................................ ................................................... . (10)运行结果 ................................................ ................................................... .. (13)问题分析： .............................................. ................................................... (13)................................................... . (13)思路： .............................................. ................................................... .. (13)代码 ................................................ ................................................... . (14)运行结果 ................................................ ................................................... .. (15)实验三多态与模板 ................................................ ................................................... (16)思路 ................................................ (16)代码 ................................................ ................................................... . (16)运行结果 ................................................ ................................................... .. (17)2.................................................. ................................................... . (17)思路 ................................................ ................................................... . (17)代码 ................................................ ................................................... (18)运行结果 ................................................ ................................................... .. (19)3.................................................. ................................................... . (19)思路 ................................................ ................................................... . (19)代码 ................................................ ................................................... . (19)运行结果 ................................................ ................................................... .. (21)问题及分析 ................................................ ................................................... . (21)实验四异常和流 ................................................ ................................................... . (21)1.................................................. ................................................... . (21)思路 ................................................ ................................................... . (21)代码 ................................................ ................................................... . (21)运行结................................................... .. (22)2.................................................. ................................................... . (23)思路 ................................................ ................................................... . (23)代码 ................................................ ................................................... . (23)运行结果 ................................................ ................................................... .. (27)实验总结： .............................................. (28)C++实验报告实验一：类和对象实验目的：能够根据软件需要，对客观实体进行抽象（封装）和代码实现。