#include<stdio.h>
#include<string.h>
int main()
{
char a[] = "abbbd";
char b[] = "abbbbcc";
int h,i,la,lb;
la = strlen(a);
lb = strlen(b);
h = la<lb?la:lb;
for(i=0;i<h&&a[i]!='\0'&&b[i]!='\0';i++)
{
if(a[i]==b[i])
{
if(a[i+1]=='\0')
{
printf(" b大\n");
break;
}
else
{
continue;
}
}
if(a[i]>b[i])
{
printf("a大\n");
break;
}
else
{
printf("b大\n");
break;
}
}
return 0;
}