diff --git a/.drone.yml b/.drone.yml
index fec015c..97ab744 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -3,7 +3,12 @@ type: docker
 name: default
 
 steps:
-  - name: run_tournament
+  - name: check_result
+      image: "python:3.8"
+      commands:
+        - pip3 install -r requirements.txt
+        - python3 destroy_p3.py -g GBA1000.txt
+  - name: check_result
     image: "python:3.8"
     commands:
       - pip3 install -r requirements.txt
diff --git a/destroy_p3.py b/destroy_p3.py
index f7e45e3..46cb474 100644
--- a/destroy_p3.py
+++ b/destroy_p3.py
@@ -13,9 +13,9 @@ if not args.graph:
 
 def read_graph(graph_file):
     with open(graph_file) as f:
-        n = int(f.readline())
-        m = int(f.readline())
-        A = [[0] * n for _ in range(n)]
+        n = int(f.readline())  # pontok száma
+        m = int(f.readline())  # élek száma
+        A = [[0] * n for _ in range(n)]  # táblázat, ahol az élek helyén 1 van, ammeg 0
         for _ in range(m):
             [u, v] = map(int, f.readline().split())
             A[u][v] = 1
@@ -24,19 +24,44 @@ def read_graph(graph_file):
     return G
 
 
+input_graph = read_graph(args.graph)
+
+
 def max_comp_size(G):
     return max([len(c) for c in nx.connected_components(G)])
 
 
-del_list = []
-G = read_graph(args.graph)
-n = len(G.nodes)
-while max_comp_size(G) > n / 2:
-    H = max((G.subgraph(c) for c in nx.connected_components(G)), key=len)
-    mnc = nx.minimum_node_cut(G=H)
-    del_list.append(mnc)
-    G.remove_nodes_from(mnc)
+def run_random_once() -> list:
+    del_list = []
+    G = input_graph.copy()
+    target = len(G.nodes) / 2
+    while max_comp_size(G) > target:
+        u = np.random.choice(G.nodes)
+        if u not in del_list:
+            del_list.append(u)
+            G.remove_node(u)
+
+    return del_list
 
 
-for u in del_list:
-    print(u)
+def remove_highest_kebab() -> list:
+    del_list = []
+    G = input_graph.copy()
+    target = len(G.nodes) / 2
+
+    while max_comp_size(G) > target:
+        highest_node = None
+        highest_node_deg = 0
+        for node in G.nodes:
+            if G.degree[node] > highest_node_deg:
+                highest_node = node
+                highest_node_deg = G.degree[node]
+
+        del_list.append(highest_node)
+        G.remove_node(highest_node)
+
+    return del_list
+
+
+for kebab in remove_highest_kebab():
+    print(kebab)