Many companies provide accommodation during pre-job training. It depends on the company's policies and arrangements. Some companies will provide accommodation, usually hotels or school dormitories, usually double rooms or multiple rooms.

For meals, some companies may provide breakfast, lunch and dinner, while others only provide one or two meals. In addition, the types and quality of meals in different companies will be different. Some companies may provide buffet or order food, while others may provide simple fast food or lunch.

In short, whether to provide accommodation during pre-job training, as well as the type and quality of accommodation, need to be determined according to the company's policies and arrangements.