Q. Regarding constraints: (Solved)
1. They are based on the idea that the difficulty of dealing with a novel situation is related to the number of possibilities.
2. They can be divided into physical, semantic, political, and logical constraints.
3. the trash can was used to eject a diskette.
4. They describe the range of possible actions
- a. They are based on the idea that the difficulty of dealing with a novel situation is related to the number of possibilities.