#include <stdio.h>
struct class
{
    int rollno;
    char name;
    float percentage;
}
    int main()
    {
        struct class student;
        scanf("%d",&student.rollno);
        scanf("%c",&student.name);
        scanf("%f",&student.percentage);
        
        printf("%d\n",student.rollno);
        printf("%c\n",student.name);
        printf("%f\n",student.percentage);
     }