A script for generating a 2D maze in which there is one and only one path between any two points.
Example:
__ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __
| | | | | |__ | | |__ | | | |__ |
| |__| | | | __ __|__| | | | __ __ | | | |
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| __| |__ | |__| |__| | |__|__| |__|__ |
| | |__| | | |__| |__ | | | | |__| | | | |
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| | | __ __|__| | | __ __ | __ | __| |
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| __ __| __ __|__ __ __ __| | |__| |__ __ | |
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