#include<stdio.h>
int main()
{
    char Section;
    int Roll_Number;
    char Blood_Group;
    scanf("%c",&&Section);
    scanf("%c",&&Roll_num);
    scanf("%c",&&Blood_group);
    printf("Section:%c",section);
    printf("Roll Number:%d",Roll_number);
    printf("Blood Group:%c",Blood_Group);
}