This document contains material that can be helpful for using psst
. It is not
a core part of the system, and did not (need to) fit on the worksheet.
This table converts characters in the ASCII character set to triplets of digits
xyz
, according to the formula res = 25x + 5y + z + 3
.
Char | ASCII | Digits | Char | ASCII | Digits | Char | ASCII | Digits |
---|---|---|---|---|---|---|---|---|
0 | + | 43 | 130 | V | 86 | 313 | ||
1 | , | 44 | 131 | W | 87 | 314 | ||
2 | - | 45 | 132 | X | 88 | 320 | ||
3 | 000 | . | 46 | 133 | Y | 89 | 321 | |
4 | 001 | / | 47 | 134 | Z | 90 | 322 | |
5 | 002 | 0 | 48 | 140 | [ | 91 | 323 | |
6 | 003 | 1 | 49 | 141 | \ | 92 | 324 | |
7 | 004 | 2 | 50 | 142 | ] | 93 | 330 | |
8 | 010 | 3 | 51 | 143 | ^ | 94 | 331 | |
9 | 011 | 4 | 52 | 144 | _ | 95 | 332 | |
10 | 012 | 5 | 53 | 200 | ` | 96 | 333 | |
11 | 013 | 6 | 54 | 201 | a | 97 | 334 | |
12 | 014 | 7 | 55 | 202 | b | 98 | 340 | |
13 | 020 | 8 | 56 | 203 | c | 99 | 341 | |
14 | 021 | 9 | 57 | 204 | d | 100 | 342 | |
15 | 022 | : | 58 | 210 | e | 101 | 343 | |
16 | 023 | ; | 59 | 211 | f | 102 | 344 | |
17 | 024 | < | 60 | 212 | g | 103 | 400 | |
18 | 030 | = | 61 | 213 | h | 104 | 401 | |
19 | 031 | > | 62 | 214 | i | 105 | 402 | |
20 | 032 | ? | 63 | 220 | j | 106 | 403 | |
21 | 033 | @ | 64 | 221 | k | 107 | 404 | |
22 | 034 | A | 65 | 222 | l | 108 | 410 | |
23 | 040 | B | 66 | 223 | m | 109 | 411 | |
24 | 041 | C | 67 | 224 | n | 110 | 412 | |
25 | 042 | D | 68 | 230 | o | 111 | 413 | |
26 | 043 | E | 69 | 231 | p | 112 | 414 | |
27 | 044 | F | 70 | 232 | q | 113 | 420 | |
28 | 100 | G | 71 | 233 | r | 114 | 421 | |
29 | 101 | H | 72 | 234 | s | 115 | 422 | |
30 | 102 | I | 73 | 240 | t | 116 | 423 | |
31 | 103 | J | 74 | 241 | u | 117 | 424 | |
32 | 104 | K | 75 | 242 | v | 118 | 430 | |
! | 33 | 110 | L | 76 | 243 | w | 119 | 431 |
" | 34 | 111 | M | 77 | 244 | x | 120 | 432 |
# | 35 | 112 | N | 78 | 300 | y | 121 | 433 |
$ | 36 | 113 | O | 79 | 301 | z | 122 | 434 |
% | 37 | 114 | P | 80 | 302 | { | 123 | 440 |
& | 38 | 120 | Q | 81 | 303 | | | 124 | 441 |
' | 39 | 121 | R | 82 | 304 | } | 125 | 442 |
( | 40 | 122 | S | 83 | 310 | ~ | 126 | 443 |
) | 41 | 123 | T | 84 | 311 | 127 | 444 | |
* | 42 | 124 | U | 85 | 312 |
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