Question 1
4 people (Sakura, Hiroshi, Thor, Divya) live in a building with floors 1 to 4. They recently moved between floors.
Based on these clues:
• Initially, Sakura lived on floor 3
• Initially, Hiroshi lived on floor 1
• Initially, Thor lived on floor 4
• Initially, Divya lived on floor 2
• Sakura moved 2 floors down
• Hiroshi moved 2 floors up
• Thor did not move
• Divya did not move
• Sakura and Divya are exactly 1 floor apart
• Sakura and Hiroshi are exactly 2 floors apart
• Sakura lives on the bottom floor
After the moves, on which floor does Divya live?
The unique arrangement (floor: person) is: {1: 'Sakura', 2: 'Divya', 3: 'Hiroshi', 4: 'Thor'}. Initial state: {'Hiroshi': 1, 'Divya': 2, 'Sakura': 3, 'Thor': 4}.