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joist /
Last active Dec 26, 2015
My naive solution to a programmer puzzle I saw on hackernews. edit: Added the smart way of doing it too
public class Puddles
public static void main(String[] args) throws Exception
//set heights, need 2 or more
int[] groundheights = {2, 5, 1, 2, 3, 4, 7, 7, 6};
String gh = "Ground heights: ";
for (int i = 0; i<groundheights.length; i++)
if (i == 0) {
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