Question 1
6 people (Joshua, Sarah, Lily, Parker, Neha, Leo) live on floors 1 to 6, one person per floor.
Based on these clues:
• Joshua lives immediately below Leo
• Parker lives on the top floor
• Neha lives above Lily
• Neha lives on an even-numbered floor
• Lily lives above Joshua
On which floor does Neha live?
The unique arrangement (floor: person) is: {1: 'Joshua', 2: 'Leo', 3: 'Lily', 4: 'Neha', 5: 'Sarah', 6: 'Parker'}.