废话不多说,直接上程序哈:
    name=input('Name:')
    height=input('Height(m):')
    weight=input('Weight(kg):')
    BMI=float(float(weight)/(float(height)**2))
    print('您的BMI指数为:',BIM)
    if BMI <18.5:
    print('你太轻了!')
    elif BMI<=25:
    print('标准体重哦哦!')
    elif BMI<=32:
    print('您有点微胖哦哦!')
    else:
    print('您太胖了,该减肥了')
废话不多说,改进版继续上程序哈:
  def bmi():
  name=input('Name:')
  height=input('Height(m):')
  weight=input('Weight(kg):')
  BIM=float(float(weight)/(float(height)**2))
  print('您的BIM指数为:',BIM)
  if BIM <18.5:
  print('你太轻了!')
  elif BIM<=25:
  print('标准体重哦哦!')
  elif BIM<=32:
  print('您有点微胖哦哦!')
  else:
  print('您太胖了,该减肥了')
  bmi()
  for i in range(10):
  choose =input('您是否愿意继续计算BMI(y/n):')
  if choose=='y':
  bmi()
  else:
  break
 
 
05-11 22:14