求大佬解答，我的程序运算错误
2017-12-13 16:47
程序代码：#include<stdio.h>
main()
{
int a,b;
scanf("%d,%d",&a,&b);
if(a>b)printf("MAX=%d",a);
else printf("MAX=%d",b);
}
2017-12-13 16:55
2017-12-13 16:59
2017-12-13 17:01
2017-12-13 17:02
2017-12-13 17:03
2017-12-13 17:03
2017-12-13 17:08
2017-12-13 17:19
scanf("%d,%d",&a,&b);
scanf("%d %d",&a,&b):
2017-12-13 17:34