BMI Category Classifier

Medium ⏱ 12 min 54% acceptance ★★★★☆ 4.3

Write a function bmi_category(weight_kg, height_m) that computes bmi = weight_kg / height_m ** 2 and returns the category: "Underweight" (bmi < 18.5), "Normal" (18.5 <= bmi < 25), "Overweight" (25 <= bmi < 30), or "Obese" (bmi >= 30). Round the computed bmi to 1 decimal place before comparing is not required — compare the raw value.

Examples

Example 1

Input

bmi_category(70, 1.75)

Output

"Normal"

Explanation

bmi = 70/1.75**2 ≈ 22.86, which is Normal.

Example 2

Input

bmi_category(45, 1.70)

Output

"Underweight"

Explanation

bmi ≈ 15.57, below 18.5.

Constraints

weight_kg and height_m are positive numbers.

Topics

Conditional Statementsif/elif/else

Companies

AppleCisco

Hints

Hint 1

Compute bmi first, then branch on it.

Hint 2

Use `<` and `>=` boundaries consistently so ranges do not overlap.

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