LIFEGAME

LifeGame Kata @octo-technology

Rules

1. A cell surrounded by < 2 live cells dies
2. A cell surrounded by > 3 live cells dies
3. A cell surrounded by 2-3 live cells remains alive
4. A dead cell surrounded by 3 live cells revives

Constraints

• TDD
• 50-lines classes
• 2 class fields max
• Demeter rule (one . max per line)
• No primitive types in method calls
• Class with Collection field have only this field
• No getter/setter/properties
• Only one level of indent
• No else