// editor1
#  include < stdio.h>
int main ()
{
    char section;
    char rollnumber;
    char bloodGroup;
    
    
    scanf("%c", &section);
    scanf("%c", &section);
    scanf("%c", &bloodGroup);
    
    
    printf("section: %c/n", section);
    printf("Roll Number: %c/n, rollNumber");
    printf("Blood Group: %c/n, bloodgroup");
    
    return 0;
}