#include <stdio.h>
void main (){
    char sec;
    int roll;
    char grap;
    scanf("%c/n",&sec);
    scanf("%d/n",&roll);
    scanf("%c/n".&grp);
    printf("section:%c/n",sec);
    printf("Roll number:%d/n",roll);
    printf("Blood Group :%c/n",grp);
}