int main()
{
 int i;
 char a[80],b[80];
 cin.getline(a,80);
 cin.getline(b,80);
 for(i=0;a[i]!='\0';i++)//??????????
 {
  if(a[i]>='a'&&a[i]<='z')
   a[i]=a[i]-32;
  if(a[i]>='A'&&a[i]<='Z')
            continue;
 }
     for(i=0;b[i]!='\0';i++)//??????????
 {
  if(b[i]>='a'&&b[i]<='z')
      b[i]=b[i]-32;
  if(b[i]>='A'&&b[i]<='Z')
            continue;
 }
    if(strcmp(a,b)<0)
  {cout<<"<";}
 if(strcmp(a,b)>0)
  {cout<<">";}
 if(strcmp(a,b)==0)
  {cout<<"=";}
 return 0;
}
