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4clojure

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134-A nil key.clj

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6 lines (6 loc) · 134 Bytes

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4clojure

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134-A nil key.clj

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6 lines (6 loc) · 134 Bytes

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(fn t1 [value m]

(if (contains? m value)

(if (= (get m value) nil)

true

false)

false))

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