Cad is heicsidheachúlach ann?
Is córas uimhriúil é an córas uimhriúil heicsidheachúil, a ghiorrú go minic go “hex”, déanta suas de 16 shiombail (bonn 16). Tugtar deachúil (bonn 10) ar an gcóras uimhriúil caighdeánach agus úsáidtear deich siombail: 0,1,2,3,4,5,6,7,8,9. Úsáideann heicsidheachúlach na huimhreacha deachúla agus sé shiombail bhreise. Níl aon siombailí uimhriúla ann a sheasann do luachanna níos mó ná naoi, mar sin úsáidtear litreacha a tógadh ón aibítir Bhéarla, go sonrach A, B, C, D, E agus F. Heicsidheachúlach A = deachúil 10, agus heicsidheachúlach F = deachúil 15.
Samplaí Tiontú Heics go Ascii
Ionchur
45 78 61 6d 70 6c 65
Aschur
Example
Tábla comhshó téacs heicsidheachúlach go ASCII
Heicsidheachúlach | Carachtar ASCII |
---|---|
00 | NUL |
01 | SOH |
02 | STX |
03 | ETX |
04 | EOT |
05 | ENQ |
06 | ACK |
07 | BÉAL |
08 | BS |
09 | Ht |
0A | LF |
0B | VT |
0C | FF |
0d | CR |
0E | SO |
0F | SI |
10 | DLE |
11 | DC1 |
12 | DC2 |
13 | DC3 |
14 | DC4 |
15 | NAK |
16 | SYN |
17 | ETB |
18 | FÉIDIR |
19 | EM |
1A | FO |
1B | ESC |
1C | FS |
1d | GS |
1E | RS |
1F | U.S |
20 | Spás |
21 | ! |
22 | " |
23 | # |
24 | $ |
25 | % |
26 | & |
27 | ' |
28 | ( |
29 | ) |
2A | * |
2B | + |
2C | , |
2D | - |
2E | . |
2F | / |
30 | 0 |
31 | 1 |
32 | 2 |
33 | 3 |
34 | 4 |
35 | 5 |
36 | 6 |
37 | 7 |
38 | 8 |
39 | 9 |
3A | : |
3B | ; |
3C | < |
3d | = |
3E | > |
3F | ? |
40 | @ |
41 | A |
42 | b |
43 | c |
44 | D |
45 | E |
46 | F |
47 | G |
48 | H |
49 | mé |
4A | J |
4B | K |
4C | L |
4d | M |
4E | N |
4F | O |
50 | p |
51 | C |
52 | R |
53 | S |
54 | T |
55 | U |
56 | V |
57 | W |
58 | X |
59 | Y |
5A | Z |
5B | [ |
5C | \ |
5D | ] |
5E | ^ |
5F | _ |
60 | ` |
61 | a |
62 | b |
63 | c |
64 | d |
65 | e |
66 | f |
67 | g |
68 | h |
69 | i |
6A | j |
6B | k |
6C | l |
6d | m |
6E | n |
6F | o |
70 | lch |
71 | q |
72 | r |
73 | s |
74 | t |
75 | u |
76 | v |
77 | w |
78 | x |
79 | y |
7A | z |
7B | { |
7C | | |
7d | } |
7E | ~ |
7F | DEL |