Can you help me with the BMI calculator?

Question

Hello everyone, please could you help me to review this code, because I really don't understand where I went wrong.
Tracking BMI is a useful way to check whether a healthy weight is being maintained. It is calculated from a person's weight and height, using this formula: weight / height².

The resulting number indicates one of the following categories:
Underweight = less than 18.5
Normal = 18.5 - 24.9
Overweight = 25 - 29.9
Obesity = 30 or more

Let's make figuring out your BMI faster and easier by creating a program that takes a person's weight and height as input and generates the corresponding BMI category.

Example input
85
1.9

Example output
Normal

My Code Is: weight=float(input())
height=float(input())

BMI=float((weight/(height**2))

if BMI<18.5:
print("Underweight")
elif BMI>=18.5 and BMI<= 24.9:
print("Normal")
elif

When reviewing the code it appears that 4 of the 5 tests are correct, however the number 4 says it throws an error message, but that test Is locked

Answer 1

Where's the rest of your code?

Answer 2

Try this:

peso=float(input())
altura=float(input())

IMC=peso/altura**2

if IMC < 18.5:
print("Underweight")
elif < 25:
print("Normal")
elif IMC < 30:
print("Overweight")
else:
print("Obesity")

Answer 3

Explanation:
1. You don't have to declare that IMC is float because in python the result of a division is float by default.
2. You don't need the parentheses in the definition of IMC because exponentiation comes before division anyway.
3. You don't need the lower bound conditions because those are already fulfilled because of the clauses that come before.
4. Probably the reason your code was not accepted: you left out values between 24.9 and 25.0 and between 29.9 and 30.0.

Answer 4

Thank you so much, it worked ☺️

Answer 5

peso=float(input())
altura=float(input())

Here's my complete code:

IMC=float((peso/(altura**2)))

if IMC<18.5:
print("Underweight")
elif IMC>=18.5 and IMC<= 24.9:
print("Normal")
elif IMC>=25.0 and IMC<= 29.9:
print("Overweight")
elif IMC>=30:
print("Obesity")