height = float(input('请输入身高: ')) weight = float(input('请输入体重: '))
#height = 1.75
#weight = 80.5 bmi = weight / (height * height) print('bmi = %.1f' % bmi) if bmi <= 18.5: print('过轻') elif bmi <= 25: print('正常') elif bmi <= 28: print('过重') elif bmi <= 32: print('肥胖') elif bmi > 32: print('严重肥胖')
输出结果：bmi = 26.3 过重
请问fload是什么意思啊 为什么要加在前面
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eleven_刁
height = float(input('请输入身高: ')) weight = float(input('请输入体重: '))
#height = 1.75
#weight = 80.5 bmi = weight / (height * height) print('bmi = %.1f' % bmi) if bmi <= 18.5: print('过轻') elif bmi <= 25: print('正常') elif bmi <= 28: print('过重') elif bmi <= 32: print('肥胖') elif bmi > 32: print('严重肥胖')
输出结果：bmi = 26.3 过重