#include“stdio.h"
void main()
{int max(int x,int y,int z);
 int a,b,c;
 printf("input three integer: ");
 scanf("%d,%d,%d",&a,&b,&c);
 printf("max=%d\n",max(a,b,c));
}
我运行几遍都出错请各位看看是出错在哪里啊