feat: add more tags (blind, neetcode, algomaster)

.amazonq/plans/algo_master_75_tuples.py

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+algo_master_75_tuples = [
+    (2, "Add Two Numbers"),
+    (3, "Longest Substring Without Repeating Characters"),
+    (4, "Median of Two Sorted Arrays"),
+    (7, "Reverse Integer"),
+    (11, "Container With Most Water"),
+    (15, "3Sum"),
+    (19, "Remove Nth Node From End of List"),
+    (20, "Valid Parentheses"),
+    (23, "Merge k Sorted Lists"),
+    (24, "Swap Nodes in Pairs"),
+    (25, "Reverse Nodes in k-Group"),
+    (33, "Search in Rotated Sorted Array"),
+    (34, "Find First and Last Position of Element in Sorted Array"),
+    (41, "First Missing Positive"),
+    (42, "Trapping Rain Water"),
+    (45, "Jump Game II"),
+    (46, "Permutations"),
+    (48, "Rotate Image"),
+    (49, "Group Anagrams"),
+    (53, "Maximum Subarray"),
+    (54, "Spiral Matrix"),
+    (56, "Merge Intervals"),
+    (64, "Minimum Path Sum"),
+    (75, "Sort Colors"),
+    (76, "Minimum Window Substring"),
+    (78, "Subsets"),
+    (84, "Largest Rectangle in Histogram"),
+    (94, "Binary Tree Inorder Traversal"),
+    (98, "Validate Binary Search Tree"),
+    (102, "Binary Tree Level Order Traversal"),
+    (124, "Binary Tree Maximum Path Sum"),
+    (127, "Word Ladder"),
+    (128, "Longest Consecutive Sequence"),
+    (133, "Clone Graph"),
+    (139, "Word Break"),
+    (142, "Linked List Cycle II"),
+    (144, "Binary Tree Preorder Traversal"),
+    (145, "Binary Tree Postorder Traversal"),
+    (146, "LRU Cache"),
+    (149, "Max Points on a Line"),
+    (151, "Reverse Words in a String"),
+    (155, "Min Stack"),
+    (169, "Majority Element"),
+    (199, "Binary Tree Right Side View"),
+    (200, "Number of Islands"),
+    (208, "Implement Trie (Prefix Tree)"),
+    (210, "Course Schedule II"),
+    (212, "Word Search II"),
+    (213, "House Robber II"),
+    (230, "Kth Smallest Element in a BST"),
+    (236, "Lowest Common Ancestor of a Binary Tree"),
+    (238, "Product of Array Except Self"),
+    (239, "Sliding Window Maximum"),
+    (260, "Single Number III"),
+    (295, "Find Median from Data Stream"),
+    (297, "Serialize and Deserialize Binary Tree"),
+    (300, "Longest Increasing Subsequence"),
+    (322, "Coin Change"),
+    (329, "Longest Increasing Path in a Matrix"),
+    (338, "Counting Bits"),
+    (347, "Top K Frequent Elements"),
+    (392, "Is Subsequence"),
+    (416, "Partition Equal Subset Sum"),
+    (435, "Non-overlapping Intervals"),
+    (437, "Path Sum III"),
+    (438, "Find All Anagrams in a String"),
+    (547, "Number of Provinces"),
+    (560, "Subarray Sum Equals K"),
+    (567, "Permutation in String"),
+    (729, "My Calendar I"),
+    (785, "Is Graph Bipartite?"),
+    (787, "Cheapest Flights Within K Stops"),
+    (994, "Rotting Oranges"),
+    (1143, "Longest Common Subsequence"),
+    (1584, "Min Cost to Connect All Points"),
+]

.amazonq/plans/blind_75_tuples.py

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+blind_75_tuples = [
+    (1, "Two Sum"),
+    (3, "Longest Substring Without Repeating Characters"),
+    (5, "Longest Palindromic Substring"),
+    (11, "Container With Most Water"),
+    (15, "3Sum"),
+    (19, "Remove Nth Node From End of List"),
+    (20, "Valid Parentheses"),
+    (21, "Merge Two Sorted Lists"),
+    (23, "Merge k Sorted Lists"),
+    (33, "Search in Rotated Sorted Array"),
+    (39, "Combination Sum"),
+    (48, "Rotate Image"),
+    (49, "Group Anagrams"),
+    (53, "Maximum Subarray"),
+    (54, "Spiral Matrix"),
+    (55, "Jump Game"),
+    (56, "Merge Intervals"),
+    (57, "Insert Interval"),
+    (62, "Unique Paths"),
+    (70, "Climbing Stairs"),
+    (73, "Set Matrix Zeroes"),
+    (76, "Minimum Window Substring"),
+    (79, "Word Search"),
+    (91, "Decode Ways"),
+    (98, "Validate Binary Search Tree"),
+    (100, "Same Tree"),
+    (102, "Binary Tree Level Order Traversal"),
+    (104, "Maximum Depth of Binary Tree"),
+    (105, "Construct Binary Tree from Preorder and Inorder Traversal"),
+    (121, "Best Time to Buy and Sell Stock"),
+    (124, "Binary Tree Maximum Path Sum"),
+    (125, "Valid Palindrome"),
+    (128, "Longest Consecutive Sequence"),
+    (133, "Clone Graph"),
+    (139, "Word Break"),
+    (141, "Linked List Cycle"),
+    (143, "Reorder List"),
+    (152, "Maximum Product Subarray"),
+    (153, "Find Minimum in Rotated Sorted Array"),
+    (190, "Reverse Bits"),
+    (191, "Number of 1 Bits"),
+    (198, "House Robber"),
+    (200, "Number of Islands"),
+    (206, "Reverse Linked List"),
+    (207, "Course Schedule"),
+    (208, "Implement Trie (Prefix Tree)"),
+    (211, "Design Add and Search Words Data Structure"),
+    (212, "Word Search II"),
+    (213, "House Robber II"),
+    (217, "Contains Duplicate"),
+    (226, "Invert Binary Tree"),
+    (230, "Kth Smallest Element in a BST"),
+    (235, "Lowest Common Ancestor of a Binary Search Tree"),
+    (238, "Product of Array Except Self"),
+    (242, "Valid Anagram"),
+    (252, "Meeting Rooms"),
+    (253, "Meeting Rooms II"),
+    (261, "Graph Valid Tree"),
+    (268, "Missing Number"),
+    (269, "Alien Dictionary"),
+    (271, "Encode and Decode Strings"),
+    (295, "Find Median from Data Stream"),
+    (297, "Serialize and Deserialize Binary Tree"),
+    (300, "Longest Increasing Subsequence"),
+    (322, "Coin Change"),
+    (323, "Number of Connected Components in an Undirected Graph"),
+    (338, "Counting Bits"),
+    (347, "Top K Frequent Elements"),
+    (371, "Sum of Two Integers"),
+    (417, "Pacific Atlantic Water Flow"),
+    (424, "Longest Repeating Character Replacement"),
+    (435, "Non-overlapping Intervals"),
+    (572, "Subtree of Another Tree"),
+    (647, "Palindromic Substrings"),
+    (1143, "Longest Common Subsequence"),
+]

.amazonq/plans/check_problem_lists.py

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+# TODO: temporary use only while completing ongoing list
+
+import json
+import sys
+from pathlib import Path
+
+# Import the tuple lists
+sys.path.append(str(Path(__file__).parent.parent.parent))
+from algo_master_75_tuples import algo_master_75_tuples
+from blind_75_tuples import blind_75_tuples
+from neetcode_150_tuples import neetcode_150_tuples
+
+
+def get_existing_problems():
+    """Get problem numbers from existing JSON files."""
+    json_dir = Path(__file__).parent.parent.parent / "leetcode_py/cli/resources/leetcode/json/problems"
+    existing_problems = set()
+
+    for json_file in json_dir.glob("*.json"):
+        try:
+            with open(json_file, "r") as f:
+                data = json.load(f)
+                problem_number = int(data.get("problem_number", 0))
+                if problem_number > 0:
+                    existing_problems.add(problem_number)
+        except (json.JSONDecodeError, ValueError, KeyError):
+            continue
+
+    return existing_problems
+
+
+def check_problem_list(name, problem_tuples, existing_problems):
+    """Check how many problems from a list are available."""
+    problem_numbers = {num for num, _ in problem_tuples}
+    have = problem_numbers & existing_problems
+    missing = problem_numbers - existing_problems
+
+    print(f"\n=== {name} ===")
+    print(f"Total problems: {len(problem_numbers)}")
+    print(f"Problems you have: {len(have)} ({len(have)/len(problem_numbers)*100:.1f}%)")
+    print(f"Problems missing: {len(missing)} ({len(missing)/len(problem_numbers)*100:.1f}%)")
+
+    if missing:
+        print(f"Missing problems: {sorted(missing)}")
+
+    return have, missing
+
+
+def main():
+    existing = get_existing_problems()
+    print(f"Total existing problems in JSON: {len(existing)}")
+
+    # Check each list
+    blind_have, blind_missing = check_problem_list("BLIND 75", blind_75_tuples, existing)
+    neetcode_have, neetcode_missing = check_problem_list("NEETCODE 150", neetcode_150_tuples, existing)
+    algo_have, algo_missing = check_problem_list("ALGO MASTER 75", algo_master_75_tuples, existing)
+
+    # Summary
+    print("\n=== SUMMARY ===")
+    print(f"Blind 75: {len(blind_have)}/75 ({len(blind_have)/75*100:.1f}%)")
+    print(f"NeetCode 150: {len(neetcode_have)}/150 ({len(neetcode_have)/150*100:.1f}%)")
+    print(f"Algo Master 75: {len(algo_have)}/75 ({len(algo_have)/75*100:.1f}%)")
+
+
+if __name__ == "__main__":
+    main()

.amazonq/plans/export_tags.py

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+# TODO: temporary use only while completing ongoing list
+
+import json
+import sys
+from pathlib import Path
+
+# Import the tuple lists
+sys.path.append(str(Path(__file__).parent.parent.parent))
+from algo_master_75_tuples import algo_master_75_tuples
+from neetcode_150_tuples import neetcode_150_tuples
+
+
+def get_existing_problems():
+    """Get problem numbers and names from existing JSON files."""
+    json_dir = Path(__file__).parent.parent.parent / "leetcode_py/cli/resources/leetcode/json/problems"
+    existing_problems = {}
+
+    for json_file in json_dir.glob("*.json"):
+        try:
+            with open(json_file, "r") as f:
+                data = json.load(f)
+                problem_number = int(data.get("problem_number", 0))
+                if problem_number > 0:
+                    existing_problems[problem_number] = json_file.stem
+        except (json.JSONDecodeError, ValueError, KeyError):
+            continue
+
+    return existing_problems
+
+
+def get_tag_problems(problem_tuples, existing_problems):
+    """Get problem names for existing problems from a tuple list."""
+    problem_names = []
+    for num, _ in problem_tuples:
+        if num in existing_problems:
+            problem_names.append(existing_problems[num])
+    return sorted(problem_names)
+
+
+def export_tags():
+    """Export tags.json5 format for the three problem lists."""
+    existing = get_existing_problems()
+
+    # Get problem names for each list
+    neetcode_150_names = get_tag_problems(neetcode_150_tuples, existing)
+    algo_master_75_names = get_tag_problems(algo_master_75_tuples, existing)
+
+    # Generate tags.json5 content
+    content = """{\n"""
+
+    # NeetCode 150
+    content += f"    // NeetCode 150 - {len(neetcode_150_names)} problems\n"
+    content += '    "neetcode-150": [\n'
+    for name in neetcode_150_names:
+        content += f'        "{name}",\n'
+    content += "    ],\n\n"
+
+    # Algo Master 75
+    content += f"    // Algo Master 75 - {len(algo_master_75_names)} problems\n"
+    content += '    "algo-master-75": [\n'
+    for name in algo_master_75_names:
+        content += f'        "{name}",\n'
+    content += "    ],\n\n"
+
+    # Test tag
+    content += "    // Test tag for development and testing\n"
+    content += '    test: ["binary_search", "two_sum", "valid_palindrome"],\n'
+    content += "}\n"
+
+    # Write to file
+    output_file = Path(__file__).parent / "new_tags.json5"
+    with open(output_file, "w") as f:
+        f.write(content)
+
+    print(f"Exported tags to {output_file}")
+    print(f"NeetCode 150: {len(neetcode_150_names)} problems")
+    print(f"Algo Master 75: {len(algo_master_75_names)} problems")
+
+
+if __name__ == "__main__":
+    export_tags()