Easy solution
Intuition\n Describe your first thoughts on how to solve this problem. \n\n# Approach\n Describe your approach to solving the problem. \n\n# Complexity\n- Time 
# Intuition\n<!-- Describe your first thoughts on how to solve this problem. -->\n\n# Approach\n<!-- Describe your approach to solving the problem. -->\n\n# Complexity\n- Time complexity:\n<!-- Add your time complexity here, e.g. $$O(n)$$ -->\n\n- Space complexity:\n<!-- Add your space complexity here, e.g. $$O(n)$$ -->\n\n# Code\n```python3 []\nclass Solution:\n    def uncommonFromSentences(self, s1: str, s2: str) -> List[str]:\n        # Combine the two sentences with a space in between\n        k = s1 + " " + s2\n        \n        # Split the combined string into individual words\n        k2 = k.split()\n        \n        # Dictionary to count the occurrences of each word\n        dic = {}\n        \n        # List to store the uncommon words\n        lst = []\n        \n        # Debugging print to see the split words\n        print(k2)\n        \n        # Count the occurrences of each word\n        for j in k2:\n            if j in dic:\n                dic[j] += 1\n            else:\n                dic[j] = 1\n        \n        # Find words that appear exactly once\n        for x, y in dic.items():\n            if y == 1:\n                lst.append(x)\n        \n        # Return the list of uncommon words\n        return lst\n
['Python3']