Tulis program Python ke kalkulator BMI

Kalkulator BMI:

BMI ialah cara cepat dan murah untuk mengkategorikan berat badan seseorang sebagai kurang berat badan, normal, berat badan berlebihan atau obes.

Formula BMI:

BMI dikira dengan membahagikan berat dengan ketinggian kuasa dua:

Unit metrik:
BMI = berat (kg) / [tinggi (m)]2

Unit biasa AS:
BMI = berat (paun) / [tinggi (dalam)]2 x 703

Contoh:

# Input the weight in kilograms
weight = float(input("Enter your weight (in kg): "))

# Input the height in meters
height = float(input("Enter your height (in meters): "))

# Calculate BMI using the formula: 
bmi = weight / (height ** 2)

# Output the calculated BMI value
print("BMI:", round(bmi, 2))  # Rounds BMI to 2 decimal places 

# Function to provide feedback based on BMI 
def bmi_feedback(bmi):
    if bmi < 18.5:
        return "You are underweight"
    elif 18.5 <= bmi <= 24.9:
        return "You have a healthy weight"
    elif 25 <= bmi <= 29.9:
        return "You are overweight"
    else:
        return "You are obese"

# Call the feedback function and store the result
bmi_result = bmi_feedback(bmi)

# Output the BMI category feedback
print("BMI Result:", bmi_result)

Output:

Enter your weight:58
Enter your height:1.67
BMI: 20.796729893506402
BMI Result: You have a healthy weight

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