徐子然的作业

徐子然

徐子然的作业

徐子然

二 /1

height = input('身高，单位米')
weight = input('体重，单位kg')
height = float(height)
weight = float(weight)
bmi = weight/(height*height)
print(bmi)
if bmi < 18.5:
    print("瘦")
elif bmi <= 24:
    print('好')
else:
    print('胖')