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Directing the Route's Initial Direction
| Although the program needs no more information than the starting address and the total length of the desired route, it is possible to direct the program in certain ways. One way is to choose a direction which the route will take at the outset. The program allows you to choose initial directions of North, South, East, or West. This figure shows a 20 mile route heading North to begin with. |
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The next figure shows a 20 mile route, starting at the same location, but heading South at the outset.
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