#include<stdio.h>
int main(){
    int integer_val;
    float float_val;
    char char_val;
    scanf("%d",&integer_val);
    scanf("%f",&float_val);
    scanf("%c",&char_val);
    printf("%d\n",&integer_val);
    printf("%.2f\n",&float_val);
    printf("%c\n",&char_val);
    return 0;
    
}