这个 体重指数(BMI) 或 奎特莱特指数 是从个体(男性或女性)的质量(重量)和身高得出的值。BMI的定义是体重除以身高的平方,通常以千克/平方米为单位表示,由以千克为单位的质量和以米为单位的高度得出。公式是:
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BMI = (mass or weight)/(height*height)where,mass or weight is in Kg,height is in meters
例如:
Input : height(in meter): 1.79832weight(in Kg): 70Output : The BMI is 21.64532402096181, so Healthy.Explanation : 70/(1.79832*1.79832)Input : height(in meter): 1.58496weight(in Kg): 85Output : The BMI is 33.836256857260594 so Suffering from ObesityExplanation : 70/(1.58496*1.58496)
Python3
#Python program to illustrate # how to calculate BMI def BMI(height, weight): bmi = weight / (height * * 2 ) return bmi # Driver code height = 1.79832 weight = 70 # calling the BMI function bmi = BMI(height, weight) print ( "The BMI is" , format (bmi), "so " , end = '') # Conditions to find out BMI category if (bmi < 18.5 ): print ( "underweight" ) elif ( bmi > = 18.5 and bmi < 24.9 ): print ( "Healthy" ) elif ( bmi > = 24.9 and bmi < 30 ): print ( "overweight" ) elif ( bmi > = 30 ): print ( "Suffering from Obesity" ) |
输出:
The BMI is 21.64532402096181 so Healthy
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