菜鸟求指导

4399APPLE

1. #include<stdio.h>
   
2. #include<stdlib.h>
   
3. #define min(a,b) a>b?b:a
   
4. int main()
   
5. {
   
6.     double a,b,c,mindata;
   
7.     printf("please input a b:\n");
   
8.     scanf("%lf %lf",&a,&b);
   
9.     c=min(a,b);
   
10.     mindata=c;
    
11.     printf("min=%lf\n",mindata);
    
12.     system("pause");
    
13.     return 0;
    
14. }

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