end
end
- var _t: Array[Int] # The stack of discus (only the diameter is stored).
+ var t: Array[Int] # The stack of discus (only the diameter is stored).
init full(n: Int)
# Build a new tower with `n' discus.
return "{_tower1} {_tower2} {_tower3}"
end
- var _tower1: Tower
- var _tower2: Tower
- var _tower3: Tower
+ var tower1: Tower
+ var tower2: Tower
+ var tower3: Tower
init(nb: Int)
do