R. Clayton (rclayton@monmouth.edu)
(no date)
Does each input line contain the coordinates of one edge?
An input line contains the coordinates of one stroke, which may be either an
edge or a node.
Can the input describe a single node?
Yes; a single node is a valid tree.
Can a node or an edge be made up of several strokes?
You may assume that each node and edge is described by a single stroke;
multi-stroke recognitions is a harder problem, one that you don't have to solve
in this assignment.
Could you send me an example input file?
See the output of tsketch for example inputs to your program.
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