二分木反転問題
https://gyazo.com/a7104107266fed2fa1f537b925457081
ǝǝɹʇ ʎɹɐuıq
増井俊之.icon
こんなのじゃアカンのかな?
code:reverse.rb
def reverse(d)
d.class == Array ? [ reverse(d
1
), reverse(d
0
) ] : d
end
data =
1, 2], [3,
4, 5
p reverse(data)
#二分木