Codility sesslon and on site interview about the codility solutions. The interview was not difficult, but the interviewers were not able to solve properly the proposed questions and one of the codility problems was wrongly formulated, described and solved. The shadow interviewer recognized it, but the other one almost exploded in a burst of rage when she realized that she and the problem were wrong, refusing to recognize and understanding it but instead upsetting everyone in the room. One of the worst interview experiences in my career