Appendix F. ASCII Table
The following is a list of ASCII codes, their official name, the console keys for those codes, and any special HTML or printf
characters used to represent them.
Decimal | Octal | Hexadecimal | Name | Keyboard | HTML/ |
---|---|---|---|---|---|
0 | 0 | 0 | NUL | Control-@ | - |
1 | 1 | 1 | SOH | Control-A | - |
2 | 2 | 2 | STX | Control-B | - |
3 | 3 | 3 | ETX | Control-C | - |
4 | 4 | 4 | EOT | Control-D | - |
5 | 5 | 5 | ENQ | Control-E | - |
6 | 6 | 6 | ACK | Control-F | - |
7 | 7 | 7 | BEL | Control-G | - |
8 | 10 | 8 | BS | Control-H |
|
9 | 11 | 9 | TAB | Control-I |
|
10 | 12 | A | LF | Control-J |
|
11 | 13 | B | VT | Control-K |
|
12 | 14 | C | FF | Control-L |
|
13 | 15 | D | CR | Control-K |
|
14 | 16 | E | SO | Control-L | - |
15 | 17 | F | SI | Control-M | - |
16 | 20 | 10 | DLE | Control-N | - |
17 | 21 | 11 | DC1 | Control-O | - |
18 | 22 | 12 | DC2 | Control-P | - |
19 | 23 | 13 | DC3 | Control-Q | - |
20 | 24 | 14 | DC4 | Control-R | - |
21 | 25 | 15 | NAK | Control-S | - |
22 | 26 | 16 | SYN | Control-T | - |
23 | 27 | 17 | ETB | Control-U | - |
24 | 30 | 18 | CAN | Control-V | - |
25 | 31 | 19 | EM | Control-W | - |
26 | 32 | 1A | SUB | Control-X | - |
27 | 33 | 1B | EASC | Control-Y | - |
28 | 34 | 1C | FS | Control-Z ... |
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