BMI Calculator

#include <stdio.h>
int main()
{
    int weight_pound, height_inch;
    float result, bmi, height_square;

    printf("Enter your height in whole inch: ");
    scanf("%d",&height_inch);
    printf("Enter your weight in whole pound: ");
    scanf("%d",&weight_pound);

    height_square=height_inch*height_inch;
    result = weight_pound/height_square;
    bmi = result * 703;

    printf("Your BMI is %0.1f\n",bmi);

    if (bmi<18.5)
    {
        printf("You are underweight");
    }
    else if (bmi >= 18.5 && bmi <= 24.9 )
    {
        printf("You are normal weight");
    }
    else if (bmi >= 25 && bmi <= 29.9)
    {
        printf("You are under weight");
    }
    else
    {
        printf("You are obese");
    }
    return 0;
}