Question 1
4 people (Omar, Shweta, Robert, Charlie) live on floors 1 to 4. Attributes — Omar (color: Teal, age: 57), Shweta (color: Turquoise, age: 26), Robert (color: Bronze, age: 56), Charlie (color: Plum, age: 23).
Based on these clues:
• Robert and Charlie are exactly 2 floors apart
• Robert does not live on floor 4
• Omar lives above Shweta
• Shweta lives immediately below Charlie
On which floor does Robert live?
The unique arrangement (floor: person) is: {1: 'Robert', 2: 'Shweta', 3: 'Charlie', 4: 'Omar'}.