C

代码说明：

说明：  1.从键盘上输入若干两位十进制数,寻找其中的最小值,然后在屏幕上显示出来. 2.两个十进制数之间的分隔符,输入结束标志自定,但要在报告中说明. 3.对输入要有检错措施,以防止非法字符输入,并有适当的提示. 4.将整个程序分解为若干模块,分别用子程序实现.在报告中要给出模块层次图.(1 Enter a number from the keyboard two decimal digits, to find the lowest value, and then displayed on the screen.           Separator 2. Between two decimal numbers, marks the end of a custom input, but to explain in the report.           3 have error detection on the input measures to prevent the illegal character input, and have the appropriate prompt.           4. The entire program is divided into several modules, each with subroutines in the report to give the module hierarchy diagram.)