diff --git a/novikovsd/maze.py b/novikovsd/maze.py
index af0d9bb..21ded02 100644
--- a/novikovsd/maze.py
+++ b/novikovsd/maze.py
@@ -421,3 +421,73 @@ def generate_test_maze_file(filename: str, maze_type: str):
 
     with open(full_path, 'w', encoding='utf-8') as f:
         f.write('\n'.join(lines))
+
+def run_experiment():
+    ensure_results_dir()
+    maze_types = ["small", "medium", "large", "empty", "no_exit"]
+    strategies = {
+        "BFS": BFSStrategy(),
+        "DFS": DFSStrategy(),
+        "AStar": AStarStrategy()
+    }
+    results = []
+
+    for maze_type in maze_types:
+        filename = f"maze_{maze_type}.txt"
+        generate_test_maze_file(filename, maze_type)
+        full_path = os.path.join(RESULTS_DIR, filename)
+        builder = TextFileMazeBuilder()
+        try:
+            maze = builder.build_from_file(full_path)
+        except ValueError as e:
+            print(f"Лабиринт {maze_type} пропущен: {e}")
+            continue
+
+        for strat_name, strat_obj in strategies.items():
+            times = []
+            path_lengths = []
+            visited_counts = []
+            for run in range(5):
+                solver = MazeSolver(maze, strat_obj)
+                path, stats = solver.solve()
+                times.append(stats.time_ms)
+                path_lengths.append(stats.path_length)
+                visited_counts.append(stats.visited_cells)
+            avg_time = sum(times) / len(times)
+            avg_path_len = sum(path_lengths) / len(path_lengths)
+            avg_visited = sum(visited_counts) / len(visited_counts)
+            results.append({
+                "maze": maze_type,
+                "strategy": strat_name,
+                "avg_time_ms": avg_time,
+                "avg_visited": avg_visited,
+                "avg_path_length": avg_path_len
+            })
+            print(f"{maze_type} / {strat_name}: время={avg_time:.2f}ms, посещено={avg_visited:.1f}, путь={avg_path_len:.1f}")
+
+    csv_path = os.path.join(RESULTS_DIR, "experiment_results.csv")
+    with open(csv_path, "w", newline='', encoding='utf-8') as f:
+        writer = csv.DictWriter(f, fieldnames=["maze", "strategy", "avg_time_ms", "avg_visited", "avg_path_length"])
+        writer.writeheader()
+        writer.writerows(results)
+    try:
+        import matplotlib.pyplot as plt
+        for maze_type in ["small", "medium", "large", "empty"]:
+            data = [r for r in results if r["maze"] == maze_type]
+            if not data:
+                continue
+            names = [d["strategy"] for d in data]
+            times = [d["avg_time_ms"] for d in data]
+            visited = [d["avg_visited"] for d in data]
+            fig, (ax1, ax2) = plt.subplots(1, 2, figsize=(10, 4))
+            ax1.bar(names, times)
+            ax1.set_title(f"Время (мс) - {maze_type}")
+            ax2.bar(names, visited)
+            ax2.set_title(f"Посещено клеток - {maze_type}")
+            plt.tight_layout()
+            plot_path = os.path.join(RESULTS_DIR, f"plot_{maze_type}.png")
+            plt.savefig(plot_path)
+            plt.close()
+        print(f"Графики сохранены в папку {RESULTS_DIR}")
+    except ImportError:
+        print("matplotlib не установлен. Графики не построены.")
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