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borlaj@portlandschools.org > hasDouble
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Write the hasDouble method. This method takes an array of integers and returns true if the array contains any number followed immediately by double its value.


hasDouble([1, 2, 3]) → true
hasDouble([1, 4, 8]) → true
hasDouble([1, 4, 2]) → false

...Save, Compile, Run (ctrl-enter)

public boolean hasDouble(int[] nums) { }

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