#include<cstdio>
int main()
{
double salary;
scanf("%lf",&salary);
double x,y;
int z;
if(salary <=400) x=0.15;
else if(salary<=800) x=0.12;
else if(salary<=1200) x=0.1;
else if(salary<=2000) x=0.07;
else x=0.04;
printf("Novo salario: %.2lf\n",salary*(x+1));
printf("Reajuste ganho: %.2lf\n",salary*x);
printf("Em percentual: %d %%\n",(int)(x*100));//输出%要用转义,写成%%
return 0;
}