diff --git a/generator.c b/generator.c
index 1b13d1d..afbcac7 100644
--- a/generator.c
+++ b/generator.c
@@ -191,6 +191,15 @@ void cleanup()
 	free(graph.array);
 }
 
+int findIndex(int array[], int value, int size)
+{
+	int index = 0;
+	while (index < size && array[index] != value)
+		index++;
+
+	return (index == size ? -1 : index);
+}
+
 void genSolution(int permutation[])
 {
 	int r;
@@ -209,6 +218,12 @@ void genSolution(int permutation[])
 		permutation[i] = tmp;
 	}
 
+	for (int u = 0; u < graph.V; u++) {
+		struct AdjListNode *pCrawl = graph.array[u].head;
+		while (pCrawl) {
+
+		}
+	}
 }
 
 int main(int argc, char *argv[])