Question 1
7 people (Shweta, Jay, William, Ritu, Hikari, Michael, Rohan) live on floors 1 to 7. Based on these conditional statements:
Based on these clues:
• Jay and Rohan are exactly 3 floors apart
• Jay and Hikari are exactly 2 floors apart
• William lives above Shweta
• Rohan lives immediately above William
• Ritu lives above Hikari if and only if Michael lives on an even-numbered floor
• Jay lives above William
On which floor does Jay live?
The unique arrangement (floor: person) is: {1: 'Shweta', 2: 'Ritu', 3: 'William', 4: 'Rohan', 5: 'Hikari', 6: 'Michael', 7: 'Jay'}.