CodingBat nInARow

nInARow

Define a function that when passed an ArrayList of Integer objects and an integer (say, n), returns true if it contains n identical consecutive items anywhere in the list, false otherwise.

nInARow([10, 10, 20, 20, 10, 10], 3) → false
nInARow([10, 10, 20, 20, 10, 10], 2) → true
nInARow([10, 10, 10, 20, 20, 10, 10], 3) → true

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