diff --git a/.github/workflows/go.yml b/.github/workflows/go.yml
index 0b443f3..93d4d3a 100644
--- a/.github/workflows/go.yml
+++ b/.github/workflows/go.yml
@@ -5,24 +5,39 @@ name: Go
 
 on:
   push:
-    branches: [ "main" ]
+    branches: ["main"]
   pull_request:
-    branches: [ "main" ]
+    branches: ["main"]
 
 jobs:
-
-  build:
+  test:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v4
+      - uses: actions/checkout@v4
+
+      - name: Set up Go
+        uses: actions/setup-go@v4
+        with:
+          go-version: "1.21"
+
+      - name: Verify dependencies
+        run: go mod verify
+
+      - name: Run go fmt
+        run: |
+          if [ -n "$(go fmt ./...)" ]; then
+            echo "Please run go fmt on your code"
+            exit 1
+          fi
+
+      - name: Run tests
+        run: go test -v ./...
 
-    - name: Set up Go
-      uses: actions/setup-go@v4
-      with:
-        go-version: '1.20'
+      - name: Run vet
+        run: go vet ./...
 
-    - name: Build
-      run: go build -v ./...
+      - name: Install staticcheck
+        run: go install honnef.co/go/tools/cmd/staticcheck@latest
 
-    - name: Test
-      run: go test -v ./...
+      - name: Run staticcheck
+        run: staticcheck ./...
diff --git a/.github/workflows/update-stats.yml b/.github/workflows/update-stats.yml
new file mode 100644
index 0000000..8dae67d
--- /dev/null
+++ b/.github/workflows/update-stats.yml
@@ -0,0 +1,72 @@
+name: Update Repository Statistics
+
+on:
+  push:
+    branches: ["main"]
+    paths:
+      - "easy/**"
+      - "medium/**"
+      - "hard/**"
+
+jobs:
+  update-stats:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: "3.x"
+
+      - name: Update Statistics
+        run: |
+          python3 - <<EOF
+          import os
+          from collections import Counter
+
+          def count_solutions():
+              counts = Counter()
+              for difficulty in ['easy', 'medium', 'hard']:
+                  if os.path.exists(difficulty):
+                      counts[difficulty] = len([name for name in os.listdir(difficulty) if os.path.isdir(os.path.join(difficulty, name))])
+              return counts
+
+          def update_readme(counts):
+              with open('README.md', 'r') as f:
+                  content = f.read()
+              
+              # Add statistics section if it doesn't exist
+              stats_section = f"""
+          ## Statistics 📊
+
+          - Easy: {counts['easy']} solutions
+          - Medium: {counts['medium']} solutions
+          - Hard: {counts['hard']} solutions
+          - Total: {sum(counts.values())} solutions
+          """
+              
+              if '## Statistics' in content:
+                  # Replace existing statistics section
+                  import re
+                  content = re.sub(r'## Statistics.*?(?=##|$)', stats_section, content, flags=re.DOTALL)
+              else:
+                  # Add statistics section before License
+                  content = content.replace('## License', stats_section + '\n## License')
+              
+              with open('README.md', 'w') as f:
+                  f.write(content)
+
+          counts = count_solutions()
+          update_readme(counts)
+          EOF
+
+      - name: Commit changes
+        run: |
+          git config --local user.email "action@github.com"
+          git config --local user.name "GitHub Action"
+          git add README.md
+          git diff --quiet && git diff --staged --quiet || git commit -m "Update repository statistics"
+          git push
diff --git a/README.md b/README.md
index 62a135a..d5795e0 100644
--- a/README.md
+++ b/README.md
@@ -28,24 +28,40 @@ go test ./easy/0001_two_sum
 
 ## Solutions (Continue Updating...)
 
-|                                                              Leetcode ID                                                              | Title & Solution                                                                                                            | Coefficient Of Difficulty |                                             Remarks                                              |
-| :-----------------------------------------------------------------------------------------------------------------------------------: | :-------------------------------------------------------------------------------------------------------------------------- | :-----------------------: | :----------------------------------------------------------------------------------------------: |
-|                          [3042](https://leetcode.com/problems/count-prefix-and-suffix-pairs-i/description/)                           | [Count Prefix and Suffix Pairs I](/easy/3042_count_prefix_and_sufix_pairs_I)                                                |           Easy            |                                       _`Array`_ _`String`_                                       |
-|                         [2185](https://leetcode.com/problems/counting-words-with-a-given-prefix/description/)                         | [Counting Words With a Given Prefix](/easy/2185_counting_words_with_a_given_string)                                         |           Easy            |                             _`Array`_ _`String`_ _`String Matching`_                             |
-|       [1400](https://leetcode.com/problems/construct-k-palindrome-strings/description/?envType=daily-question&envId=2025-01-11)       | [Construct K Palindrome Strings](/medium/1400_construct_k_palindrome_strings)                                               |          Medium           |                         _`HashTable`_ _`String`_ _`Greedy`_ _`Counting`_                         |
-| [2116](https://leetcode.com/problems/check-if-a-parentheses-string-can-be-valid/description/?envType=daily-question&envId=2025-01-12) | [Check if a Parentheses String Can Be Valid](/medium/2116_check_if_a_parentheses_string_can_be_valid)                       |          Medium           |                                 _`Stack`_ _`String`_ _`Greedy`_                                  |
-| [3223](https://leetcode.com/problems/minimum-length-of-string-after-operations/description/?envType=daily-question&envId=2025-01-13)  | [Minimum Length of String After Operations](/medium/2116_check_if_a_parentheses_string_can_be_valid)                        |          Medium           |                              _`HashTable`_ _`String`_ _`Counting`_                               |
-| [2657](https://leetcode.com/problems/find-the-prefix-common-array-of-two-arrays/description/?envType=daily-question&envId=2025-01-14) | [Find the Prefix Common Array of Two Arrays](/medium/2657_find_the_prefix_common_array_of_two_arrays)                       |          Medium           |                                     _`HashTable`_ _`Array`_                                      |
-|                [2429](https://leetcode.com/problems/minimize-xor/description/?envType=daily-question&envId=2025-01-15)                | [Minimize XOR](/medium/2429_minimize_XOR)                                                                                   |          Medium           |                                       _`Bit Manipulation`_                                       |
-|                              [2425](https://leetcode.com/problems/neighboring-bitwise-xor/description/)                               | [Bitwise XOR of All Pairings](/medium/2429_minimize_XOR)                                                                    |          Medium           |                              _`Bit Manipulation`_ _`Brain Teaser`_                               |
-|        [2683](https://leetcode.com/problems/bitwise-xor-of-all-pairings/description/?envType=daily-question&envId=2025-01-16)         | [Neighboring Bitwise XOR](/medium/2683_neighboring_bitwise_XOR)                                                             |          Medium           |                                  _`Bit Manipulation`_ _`Array`_                                  |
-| [1368](https://leetcode.com/problems/minimum-cost-to-make-at-least-one-valid-path-in-a-grid/?envType=daily-question&envId=2025-01-18) | [Minimum Cost to Make at Least One Valid Path in a Grid](/hard/1368_minimum_cost_to_make_at_least_one_valid_path_in_a_grid) |           Hard            | _`Breadth First Search`_ _`Graph`_ `Heap(Priority Queue)` _`Matrix`_ _`Shortest Path`_ _`Array`_ |
-|                 [407](https://leetcode.com/problems/trapping-rain-water-ii/?envType=daily-question&envId=2025-01-19)                  | [Trapping Rain Water II](/hard/1368_minimum_cost_to_make_at_least_one_valid_path_in_a_grid)                                 |           Hard            | _`Breadth First Search`_ _`Graph`_ `Heap(Priority Queue)` _`Matrix`_ _`Shortest Path`_ _`Array`_ |
-|   [2661](https://leetcode.com/problems/first-completely-painted-row-or-column/description/?envType=daily-question&envId=2025-01-20)   | [First Completely Painter Row or Column](/medium/2661_first_completely_painted_row_or_column)                               |          medium           |                                _`Matrix`_ _`HashTable`_ _`Array`_                                |
-|                                           [2017](https://leetcode.com/problems/grid-game/)                                            | [Grid Game](/medium/2017_grid_game)                                                                                         |          medium           |                                    _`Matrix`_ _`Prefix Sum`_                                     |
-|            [1765](https://leetcode.com/problems/map-of-highest-peak/description/?envType=daily-question&envId=2025-01-22)             | [Map of Highest Peak](/medium/1765_map_of_highest_peak)                                                                     |          medium           |                                _`Graph`_ _`Breadth-First Search`_                                |
-|       [1267](https://leetcode.com/problems/count-servers-that-communicate/description/?envType=daily-question&envId=2025-01-23)       | [Count Servers that Communicate](/medium/1267_count_servers_that_communicate)                                               |          medium           |                                      _`Counting`_ _`Array`_                                      |
-|          [802](https://leetcode.com/problems/find-eventual-safe-states/description/?envType=daily-question&envId=2025-01-24)          | [Find Eventual Safe States](/medium/802_find_eventual_safe_states)                                                          |          medium           |                            _`Depth-First Search`_ _`Adjacency List`_                             |
+|                                                              Leetcode ID                                                              | Title & Solution                                                                                                            | Coefficient Of Difficulty |                                             Remarks                                              |                                                                    Approach                                                                     |
+| :-----------------------------------------------------------------------------------------------------------------------------------: | :-------------------------------------------------------------------------------------------------------------------------- | :-----------------------: | :----------------------------------------------------------------------------------------------: | :---------------------------------------------------------------------------------------------------------------------------------------------: |
+|                          [3042](https://leetcode.com/problems/count-prefix-and-suffix-pairs-i/description/)                           | [Count Prefix and Suffix Pairs I](/easy/3042_count_prefix_and_sufix_pairs_I)                                                |           Easy            |                                       _`Array`_ _`String`_                                       |                                                                                                                                                 |
+|                         [2185](https://leetcode.com/problems/counting-words-with-a-given-prefix/description/)                         | [Counting Words With a Given Prefix](/easy/2185_counting_words_with_a_given_string)                                         |           Easy            |                             _`Array`_ _`String`_ _`String Matching`_                             |                                                                                                                                                 |
+|       [1400](https://leetcode.com/problems/construct-k-palindrome-strings/description/?envType=daily-question&envId=2025-01-11)       | [Construct K Palindrome Strings](/medium/1400_construct_k_palindrome_strings)                                               |          Medium           |                         _`HashTable`_ _`String`_ _`Greedy`_ _`Counting`_                         |                                                                                                                                                 |
+| [2116](https://leetcode.com/problems/check-if-a-parentheses-string-can-be-valid/description/?envType=daily-question&envId=2025-01-12) | [Check if a Parentheses String Can Be Valid](/medium/2116_check_if_a_parentheses_string_can_be_valid)                       |          Medium           |                                 _`Stack`_ _`String`_ _`Greedy`_                                  |                                                                                                                                                 |
+| [3223](https://leetcode.com/problems/minimum-length-of-string-after-operations/description/?envType=daily-question&envId=2025-01-13)  | [Minimum Length of String After Operations](/medium/2116_check_if_a_parentheses_string_can_be_valid)                        |          Medium           |                              _`HashTable`_ _`String`_ _`Counting`_                               |                                                                                                                                                 |
+| [2657](https://leetcode.com/problems/find-the-prefix-common-array-of-two-arrays/description/?envType=daily-question&envId=2025-01-14) | [Find the Prefix Common Array of Two Arrays](/medium/2657_find_the_prefix_common_array_of_two_arrays)                       |          Medium           |                                     _`HashTable`_ _`Array`_                                      |                                                                                                                                                 |
+|                [2429](https://leetcode.com/problems/minimize-xor/description/?envType=daily-question&envId=2025-01-15)                | [Minimize XOR](/medium/2429_minimize_XOR)                                                                                   |          Medium           |                                       _`Bit Manipulation`_                                       |                                                                                                                                                 |
+|                              [2425](https://leetcode.com/problems/neighboring-bitwise-xor/description/)                               | [Bitwise XOR of All Pairings](/medium/2429_minimize_XOR)                                                                    |          Medium           |                              _`Bit Manipulation`_ _`Brain Teaser`_                               |                                                                                                                                                 |
+|        [2683](https://leetcode.com/problems/bitwise-xor-of-all-pairings/description/?envType=daily-question&envId=2025-01-16)         | [Neighboring Bitwise XOR](/medium/2683_neighboring_bitwise_XOR)                                                             |          Medium           |                                  _`Bit Manipulation`_ _`Array`_                                  |                                                                                                                                                 |
+| [1368](https://leetcode.com/problems/minimum-cost-to-make-at-least-one-valid-path-in-a-grid/?envType=daily-question&envId=2025-01-18) | [Minimum Cost to Make at Least One Valid Path in a Grid](/hard/1368_minimum_cost_to_make_at_least_one_valid_path_in_a_grid) |           Hard            | _`Breadth First Search`_ _`Graph`_ `Heap(Priority Queue)` _`Matrix`_ _`Shortest Path`_ _`Array`_ |                                                                                                                                                 |
+|                 [407](https://leetcode.com/problems/trapping-rain-water-ii/?envType=daily-question&envId=2025-01-19)                  | [Trapping Rain Water II](/hard/1368_minimum_cost_to_make_at_least_one_valid_path_in_a_grid)                                 |           Hard            | _`Breadth First Search`_ _`Graph`_ `Heap(Priority Queue)` _`Matrix`_ _`Shortest Path`_ _`Array`_ |                                                                                                                                                 |
+|   [2661](https://leetcode.com/problems/first-completely-painted-row-or-column/description/?envType=daily-question&envId=2025-01-20)   | [First Completely Painter Row or Column](/medium/2661_first_completely_painted_row_or_column)                               |          medium           |                                _`Matrix`_ _`HashTable`_ _`Array`_                                |                                                                                                                                                 |
+|                                           [2017](https://leetcode.com/problems/grid-game/)                                            | [Grid Game](/medium/2017_grid_game)                                                                                         |          medium           |                                    _`Matrix`_ _`Prefix Sum`_                                     |                                                                                                                                                 |
+|            [1765](https://leetcode.com/problems/map-of-highest-peak/description/?envType=daily-question&envId=2025-01-22)             | [Map of Highest Peak](/medium/1765_map_of_highest_peak)                                                                     |          medium           |                                _`Graph`_ _`Breadth-First Search`_                                |                                                                                                                                                 |
+|       [1267](https://leetcode.com/problems/count-servers-that-communicate/description/?envType=daily-question&envId=2025-01-23)       | [Count Servers that Communicate](/medium/1267_count_servers_that_communicate)                                               |          medium           |                                      _`Counting`_ _`Array`_                                      |                                                                                                                                                 |
+|          [802](https://leetcode.com/problems/find-eventual-safe-states/description/?envType=daily-question&envId=2025-01-24)          | [Find Eventual Safe States](/medium/802_find_eventual_safe_states)                                                          |          medium           |                            _`Depth-First Search`_ _`Adjacency List`_                             |                                                                                                                                                 |
+|                                           [75](https://leetcode.com/problems/sort-colors/)                                            | [Sort Colors](/medium/75_sort_colors)                                                                                       |          medium           |                              _`Three Pointers`_ _`DNF Algortithm`_                               | Initalize 3 pointers. Left and mid at 0, high at len(nums) - 1. Do a while loop as long as mid <= high and swap elements based on 3 conditions. |
+
+## Workflow 🌊
+
+1. `go.yml`: This workflow runs whenver new code is pushed to main or create a pull request
+
+- Runs all Go tests
+- Checks code formatting with `go fmt`
+- Runs `go vet` for static analysis
+- Runs `staticcheck` for additional code quality checks
+
+2. `update-stats.yml`: This runs whenever you push changes to your solution directory (`easy/medium/hard`). It:
+
+- Counts the number of solutions in each level
+- Update `README.md` with current stats
+- Automaticall commits and pushes the changes
 
 ## License 🪪