/*#include <stdio.h>
int main()
{
double a, b, c, d;
scanf("%lf %lf", &a, &b);
c = (a-100)*0.9;
d = (b-c)*100/c;
if(d<=10)
{
printf("정상");
}
else if(d>10 && d<=20)
{
printf("과체중");
}
else if(d>20)
{
printf("비만");
}
return 0;
}
*/
#include<stdio.h>
int main;
{
double a, b, c, d;
scanf("%lf %lf", &a, &b);
150>c = a-100
150<=c && c<160 = (a-150)/2+50
160<=c = (a-100)*0.9
d = (b-c)*100/c
if(d<=10)
{
printf("정상");
}
else if(d>10 && d<=20)
{
printf("과체중");
}
else if()
}