diff --git a/graphs/minimum_effort_path.py b/graphs/minimum_effort_path.py
index 74fe13b..7e5afd2 100644
--- a/graphs/minimum_effort_path.py
+++ b/graphs/minimum_effort_path.py
@@ -1,3 +1,5 @@
+import heapq
+
 def min_effort_path(heights):
     """ Given a 2D array of heights, write a function to return
         the path with minimum effort.
@@ -15,4 +17,34 @@ def min_effort_path(heights):
         int
             minimum effort required to navigate the path from (0, 0) to heights[rows - 1][columns - 1]
     """
-    pass
+    if not heights:
+        return 0
+
+    visited = set() 
+    pq = [(0, 0, 0)] 
+    
+    rows = len(heights)     
+    cols = len(heights[0])  
+
+    costs = [[float('inf')] * cols for _ in range(rows)]
+    costs[0][0] = 0
+
+    while pq:
+        cost, row, col = heapq.heappop(pq)
+        
+        if (row, col) == (rows-1, cols-1):
+            return cost 
+        visited.add((row, col))
+
+        neighbors = [(-1, 0), (0, 1), (1, 0), (0, -1)]
+
+        for node in neighbors:
+            neighbor_node = (row + node[0], col + node[1])
+
+            if 0 <= neighbor_node[0] < rows and 0 <= neighbor_node[1] < cols and neighbor_node not in visited:
+                new_height = abs(heights[row][col] - heights[neighbor_node[0]][neighbor_node[1]])
+                
+
+                if costs[neighbor_node[0]][neighbor_node[1]] > new_height:
+                    costs[neighbor_node[0]][neighbor_node[1]] = new_height
+                    heapq.heappush(pq, (max(cost, new_height), neighbor_node[0], neighbor_node[1]))