#include<stdio.h>                                                                                                                                                     include<stdio.h>
int main()
{
    int RollNumber;
    char Section;
    char BloodGroup;
    scanf("%c",&Section);
    scanf("%d",&Roll Number);
    scanf("%c",&Blood group);
    printf("section: %c\n",Section);
    printf("roll number: %d\n",Rollnumber);
    printf("Blood group: %c\n",Blood group);
}