#include <stdio.h>
struct class 
{  
    int roll no;
    char name;
    float percentage;
};
int main()
{
    struct class student;
    scanf("%d",&student.roll no);
    scanf("%c",&student.name);
    scanf("%f",&student.percentage);
    printf("%d\n",student.roll no);
    printf("%c\n",student.name);
    printf("%f\n",student.percentage);
    return 0;
}