大学课程设计题目

1．1 完善计算器程序，改为可对实数操作。

1．2 完善程序，改为多个操作数基本四则运算，遇到0为止。

1．3 增加函数，完成四则混合运算，增加相应的主选单选项。

1．4 添加语句，使四则运算具有测试功能。

1．5 可扩充其功能。

-1.1 improve the calculator program, instead of the real number may be operating. 1.2 improve the program, the number of multiple operations into the basic four operations, faced up to 0. 1.3 increase in function, the completion of four hybrid operation, the corresponding increase in the main menu option. 1.4 Add a statement, so that four operations with testing. 1.5 to expand its capabilities.