Folder MCE is updated

src/main/java/Algorithm/MCE/CN.java

@@ -46,7 +46,7 @@ public class CN {
 		//}
 		LinkedHashMap<Integer, Integer> D = new LinkedHashMap<Integer, Integer>();
 		
-		for(int u : g.AdjList.keySet()){
+		for(int u : g.vertices){
 			D.put(u, g.AdjList.get(u).size());
 		}
 		

src/main/java/Algorithm/MCE/TTT.java

@@ -41,7 +41,7 @@ public class TTT {
 		K = new TreeSet<Integer>();
 		CLQ = new HashSet<BitSet>();
 		clqcnt = 1;
-		for (int v : G.AdjList.keySet()) {
+		for (int v : G.vertices) {
 			CAND.add(v);
 		}
 		expand(K, CAND, FINI);