boolean ok = false;
		int max;

		while (ok == false) {

			for (Task task : tasks) {

				ok = true;
				max = 0;

				if (task.getResolved() == false) {

					for (Task neighbor : task.getDependentTasks()) {

						if (neighbor.getExecutiontime() > max)
							max = neighbor.getExecutiontime();

						if (neighbor.getResolved() == false)
							ok = false;
					}

					if (ok == true) {
						task.setResolved(true);

						resultTime = task.getExecutiontime() + max;
					}
				}
			}
		}