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This is useful technique when you use large arrays of boolean type. Boolean type wastes whole byte of memory, although just one bit is enough for saving boolean variables (1-True, 0- False). In this unit I wrote some routines for compressing regular boolean arrays into byte arrays which are up to 8 times smaller than original. You can download just a unit and use it in your programs or whole demo which shows basic operations with compressed arrays. Don't get this wrong: this is not limited demo version of program, it's just demonstration of what this unit does. Screenshot is really not necessary here.
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