}
for(int w : walks) {
if (drunkardContext.isWalkStartedFromVertex(w)) {
int randomBadRating = badlyRated.get(randomGenerator.nextInt(badlyRated.size()));
drunkardContext.forwardWalkTo(w, randomBadRating, true);
if (vertex.getId() == 0) {
for(int i=0; i<vertex.numOutEdges(); i++) {
if (vertex.getOutEdgeId(i) == randomBadRating) {
System.out.println("BAD ====> " + randomBadRating + "; " + vertex.getOutEdgeValue(i));