Questions were about logic, even though on these types of interviews you would expect coding problems. E.g. There are 100 prisoners to 5 cannibals. The oldest cannibal has to propose a sharing method that will please everyone. They vote for this method, if most of the votes are against him, then he gets eliminated. Every cannibal wants to remain alive and gain as many prisoners as possible. You have to find the best sharing method for everyone.