#include<stdio.h>
void main()
{
    char section;
    int rollNumber;
    char bloodgroup;
    scanf("%c\n",&section);
    scanf("%c\n",&rollNumber);
    scanf("%c\n",&bloodGroup);
    printf("section:%c\n",section);
    printf("rollNumber:%d\n",rollNumber);
    printf("bloodgroup;%C\n",bloodgroup);
}