feat(user/mp4_make480.sh):Use default audio instead of copy

[BK-2020-03.git] / user / c / src / count_char_nv.org

* Count Navajo Graphemes

** Strategy
- Define table of valid Navajo graphemes
- Define map of precomposed characters and combining mark permutations
  to graphemes in the table.
- Read input sequentially, incrementing a list of integer counts of
  graphemes detected.
- Print grapheme totals.

** Process

** Valid Navajo graphemes
|  UC Range | Desc                |   |   |   |   |   |   |
|-----------+---------------------+---+---+---+---+---+---|
| 0021-007E | Basic Latin (ASCII) |   |   |   |   |   |   |
|           | Latin-1 Supplement  |   |   |   |   |   |   |
|           |                     |   |   |   |   |   |   |
|           |                     |   |   |   |   |   |   |
|           |                     |   |   |   |   |   |   |
|           |                     |   |   |   |   |   |   |
|           |                     |   |   |   |   |   |   |