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Results tagged with Search options user 31785

For challenges regarding graphs, mathematical structures used to model relations between objects.

1
vote
Python 2, 208 bytes Here is a not very small solution. It firsts creates an index of the word parts, then recursively searches for the longest chain. import sys d={} b=lambda k:d.setdefault(k,[]).ap …
answered Jan 30 '15 by Logic Knight
17
votes
8answers
This challenge is to find the longest chain of English words where the first 3 characters of the next word match the last 3 characters of the last word. You will use an common dictionary available in …
asked Jan 25 '15 by Logic Knight
5
votes
Python 2, 154 148 bytes (or 118 bytes for the general solution) This program accepts a line with a list and an integer like '[0, 5, 7, 13, 16, 17], n' on stdin and prints a path on the output of len …
answered Feb 19 '15 by Logic Knight