Problem 42319. How close to a hole
Suppose you have a description of good places (ones) and bad places (zeros). You want to know your distance from a bad place (in the sense of your location in the array/vector). For example:
tfs = [0 0 0 1 1 1 1 1 0 0 0 1 1 1 0 0 0];
For this scenario, we want to have:
distancesFromHoles = [0 0 0 1 2 3 2 1 0 0 0 1 2 1 0 0 0];
Lets assume that outside the sequence there are zeros. For example:
tfs = [1 1 1 0 0 1 1 0 1 1 1 1 1 1 1]; distancesFromHoles = [1 2 1 0 0 1 1 0 1 2 3 4 3 2 1];
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1 Comment
goc3
on 3 Mar 2018
Additional test cases have been added.
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