![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/aa18972bd40735faf234b11b9a510fb30e24084f?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
#include <
stdio.h>
#include <
stdlib.h>
int min(int a,int b)
{
if(a>b)
return b;
else
return a;
}
int max(int a,int b)
{
if(a>b)
return a;
else
return b;
}
int main()
{
printf("请输入学生的成绩:\n");
int as,sd,df;
scanf("%d%d%d",&as,&sd,&df);
printf("最高成绩是:%d\n",max(as,max(sd,df)));
printf("最低成绩是:%d",min(as,min(sd,df)));
return 0;
}