CodingBat charAt

charAt

charAt(char[] chars, int n) -- given an array of chars and an int, return the character located at the index specified by the int. n will always be a valid index. DO NOT USE. can't have char in codingbat it seems.

charAt(["a", "b", "c"], 0) → "a"
charAt(["a", "b", "c"], 1) → "b"
charAt(["a", "b", "c"], 2) → "c"

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