title: AttributeError: 'builtin_function_or_method' object has no attribute 'split' 3
body: <p>(it says 3rd line is problematic however i cant see why)I would be very happy if anyone answers</p>
  <pre><code>data=str(input(&quot;Please enter the dataset you have: &quot;)).upper
  eaten=input(&quot;PLease enter the food(s) you ate during the day: &quot;).upper
  groups=str(data.split(&quot;,&quot;)) 
  for i in groups:
    meal=groups[0]
    mealgroup=groups[1]
    calorie=groups[2]
    if meal not in data:
      print(meal,&quot;is not in the dataset&quot;)
  </code></pre>