#include<studio,h>
int main()
{
  char sec;
  int roll;
  char grp;
  scanf("%c",&sec);
  scanf("%d",&roll);
  scanf("%c",&grp
  printf("section:%c/n",sec);
  printf("rollnumber:%d/n",roll);
  printf("bloodgroup:%c/n",grp);
  return 0;
}