//editor
#include<stdio.h>
int main()
{
    char section;
    char rollnumber;
    char BloodGroup;
    scanf("%c",& section);
    scanf("%c",& roll);
    scanf("%C",& BloodGroup);
    printf("section:">/c,section);
    printf("Roll number:">/c,rollnumber);
    printf("Blood Group:">/c,Bloodgroup):
    return 0;
}