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配列valuesと、valuesと同じ要素数の配列keysを結合して、keyをキーとする値valueのHashを作る方法

Posted at 2013-10-16

keys=[:orange, :apple, :banaba, :strawberry, :blueberry]
values=[3,2,2,50,100]

hash_fruits=Hash[*[keys,values].transpose.flatten]

p hash_fruits

実行結果

{:orange=>3, :apple=>2, :banaba=>2, :strawberry=>50, :blueberry=>100}