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