Grokking the Coding Interview: Patterns for Coding Questions
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The test Java code runs, but when I do a walk through of the second array the fi...

Ben

May 4, 2022

The test Java code runs, but when I do a walk through of the second array the first do loop and second run of findIndex() on fast results in direction != isForward and should result in false. findNextIndex() should exit with -1 whenever this occurs, but it doesn't here. What am I missing - arr[2] == -1 and arr[0] == 2?

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