Update page 'Day 3 homework - Sloetjes'

Day 3 homework - Sloetjes.md

@@ -95,8 +95,8 @@ class BoundedInt:
 
     def __repr__(self):
         return str(self.i)
-
 ```
+
 **8. Modify the template so it also supports adding a regular integer to a BoundedInt, to pass test 4. Note that you can use isinstance() to determine the class of a variable.**
 ```
 class BoundedInt():
@@ -117,22 +117,8 @@ class BoundedInt():
         if result > self.max:
             raise ValueError("Result exceeds max value")
         return BoundedInt(result, self.min, self.max)
-
-    def __sub__(self, other):
-        """
-        Subtracts another BoundedInt or an int from this BoundedInt.
-
-        Raises:
-            ValueError: If subtracting a BoundedInt would exceed self.min.
-        """
-        if isinstance(other, BoundedInt):
-            result = self.i - other.i
-        else:
-            result = self.i - other
-        if result < self.min:
-            raise ValueError("Result exceeds min value")
-        return BoundedInt(result, self.min, self.max)
 ```
+
 **9. Same as 8, but for subtraction.**
 ```
 class BoundedInt():
@@ -153,6 +139,7 @@ class BoundedInt():
             raise ValueError("Result exceeds min value")
         return BoundedInt(result, self.min, self.max)
 ```
+
 **10. You don't have to implement the code, but think about how you would change the template so it could allow adding a BoundedInt to an emoji, if there was a hypothetical function sentiment(emoji) which returned a floating point number from -10.0 to 10.0 which indicated whether the emoji was happy or sad. e.g. BoundedInt(1, min = 1, max = 10) + 😁 would raise `ValueError`.**
 
 ```
@@ -188,7 +175,6 @@ class BoundedInt():
         if result < self.min:
             raise ValueError("Result exceeds min value")
         return BoundedInt(result, self.min, self.max)
-
 ```
 #####An example of `sentiment(emoji)`:
 ```