我有一个像这样的哈希......
scores = {:b3=>1000, :c3=>-1000}
scores.each do |k,v|
if v = 1000
best_answer = k
elsif v = -1000
best_answer = k
end
end
p 'BEST_ANSWER'
p best_answer
return best_answer
我不断收到c3
best_answer 应该是 b3
我究竟做错了什么?