diff --git a/SolovevDS/docs/data/data_for_task2/task2.cpp b/SolovevDS/docs/data/data_for_task2/task2.cpp
index 002c785..8423440 100644
--- a/SolovevDS/docs/data/data_for_task2/task2.cpp
+++ b/SolovevDS/docs/data/data_for_task2/task2.cpp
@@ -147,8 +147,9 @@ class maze{
         }
 
         cell* getStart() {return start;}
-
         cell* getExit() {return exit;}
+        int getWidth() {return width;}
+        int getHeight() {return height;}        
 };
 
 class MazeBuilder {
@@ -253,6 +254,201 @@ class TextFileMazeBuilder : public MazeBuilder {
     }
 };
 
+
+class PathFindingStrategy {
+    public:
+        virtual cell** findPath(maze* m, cell* start, cell* exit) = 0;
+        virtual ~PathFindingStrategy() {}
+};
+
+class PathBuilder {
+    public:
+        static cell** buildPath(cell* start, cell* exit, cell*** parent) {
+            int length = 0;
+            cell* current = exit;
+
+            while (current != nullptr) {
+                length++;
+                if (current == start)
+                    break;
+                current = parent[current->getX()][current->getY()];
+            }
+
+            cell** path = new cell*[length + 1];
+            current = exit;
+
+            for (int i = length - 1; i >= 0; i--) {
+                path[i] = current;
+                if (current == start)
+                    break;
+                current = parent[current->getX()][current->getY()];
+            }
+            path[length] = nullptr;
+            return path;
+        }
+};
+
+class BFSStrategy : public PathFindingStrategy {
+    public:
+        cell** findPath(maze* m, cell* start, cell* exit) override {
+            int width = m->getWidth();
+            int height = m->getHeight();
+            bool** visited = new bool*[width];
+            cell*** parent = new cell**[width];
+
+            for (int x = 0; x < width; x++) {
+                visited[x] = new bool[height];
+                parent[x] = new cell*[height];
+
+                for (int y = 0; y < height; y++) {
+                    visited[x][y] = false;
+                    parent[x][y] = nullptr;
+                }
+            }
+
+            cell** deque = new cell*[width * height];
+            int head = 0;
+            int tail = 0;
+
+            deque[tail] = start;
+            tail++;
+            visited[start->getX()][start->getY()] = true;
+            bool found = false;
+
+            while (head < tail) {
+                cell* current = deque[head];
+                head++;
+
+                if (current == exit) { //сравниваются указатели
+                    found = true;
+                    break;
+                }
+
+                cell** neighbors = m->getNeighbors(current);
+
+                for (int i = 0; neighbors[i] != nullptr; i++) {
+                    cell* next = neighbors[i];
+
+                    int nx = next->getX();
+                    int ny = next->getY();
+
+                    if (!visited[nx][ny]) {
+                        visited[nx][ny] = true;
+                        parent[nx][ny] = current;
+
+                        deque[tail] = next;
+                        tail++;
+                    }
+                }
+                delete[] neighbors;
+            }
+
+            cell** path;
+            
+            if (found) {
+                path = PathBuilder::buildPath(start, exit, parent);
+            } 
+            else {
+                path = new cell*[1];
+                path[0] = nullptr;
+            }
+
+            delete[] deque;
+
+            for (int x = 0; x < width; x++) {
+                delete[] visited[x];
+                delete[] parent[x];
+            }
+            delete[] visited;
+            delete[] parent;
+            return path;
+        }
+};
+
+class DFSStrategy : public PathFindingStrategy {
+    public:
+        cell** findPath(maze* m, cell* start, cell* exit) override {
+            int width = m->getWidth();
+            int height = m->getHeight();
+            bool** visited = new bool*[width];
+            cell*** parent = new cell**[width];
+
+            
+            cell** stack = new cell*[width * height];
+            int top = 0;
+            for (int x = 0; x < width; x++) {
+                visited[x] = new bool[height];
+                parent[x] = new cell*[height];
+
+                for (int y = 0; y < height; y++) {
+                    visited[x][y] = false;
+                    parent[x][y] = nullptr;
+                }
+            }
+
+            stack[top] = start;
+            top++;
+            visited[start->getX()][start->getY()] = true;
+            bool found = false;
+
+            while (top > 0) {
+                top--;
+                cell* current = stack[top];
+
+                if (current == exit) { //сравниваются указатели
+                    found = true;
+                    break;
+                }
+
+                cell** neighbors = m->getNeighbors(current);
+
+                for (int i = 0; neighbors[i] != nullptr; i++) {
+                    cell* next = neighbors[i];
+
+                    int nx = next->getX();
+                    int ny = next->getY();
+
+                    if (!visited[nx][ny]) {
+                        visited[nx][ny] = true;
+                        parent[nx][ny] = current;
+
+                        stack[top] = next;
+                        top++;
+                    }
+                }
+                delete[] neighbors;
+            }
+
+            cell** path;
+            
+            if (found) {
+                path = PathBuilder::buildPath(start, exit, parent);
+            } 
+            else {
+                path = new cell*[1];
+                path[0] = nullptr;
+            }
+
+            delete[] stack;
+
+            for (int x = 0; x < width; x++) {
+                delete[] visited[x];
+                delete[] parent[x];
+            }
+            delete[] visited;
+            delete[] parent;
+            return path;
+        }
+};
+
+class AStarStrategy : public PathFindingStrategy {
+    public:
+        cell** findPath(maze* m, cell* start, cell* exit) override {
+            // здесь будет алгоритм A*
+        }
+};
+
+
 int main(){
 
 }
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