Python函数（下） _ 不做代码复读机

def calculate_BMI(weight, height):
    BMI = weight / (height * height)
    if BMI < 18.5:
        category = "偏瘦"
    elif BMI < 25:
        category = "正常"
    elif BMI < 30:
        category = "偏胖"
    else:
        category = "肥胖"
    print(f"您的BMI分类为：{category}")
    return BMI

print(calculate_BMI(160,30))