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