#include<stdio.h>
void main()
{
float x;
float y;
scanf("%f",&x);
// 1
y = 4.8*x-1/2;
printf("\n(1) y = %f",y);
// 2
y = (int)x%2/5-x;
printf("\n(2) y = %d",y);
// 3
y = x>100 && x<200;
printf("\n(3) y = %d",y);
// 4
y = x>=100 || x<=10;
printf("\n(4) y = %d",y);
// 5
y = (x-=x*100,x/100);
printf("\n(5) y = %f",y);
}