ascii - ASCII character set encoded in octal, decimal, and hexadecimal
ASCII is the American Standard Code for Information Interchange. It is a 7-bit
code. Many 8-bit codes (e.g., ISO 8859-1) contain ASCII as their lower half.
The international counterpart of ASCII is known as ISO 646-IRV.
Следећа
табела
садржи 128 ASCII
знакова.
C program '\X' escapes are noted.
окт |
дец |
хекс |
Знак |
окт |
дец |
хекс |
Знак |
|
000 |
0 |
00 |
NUL '\0' (null character) |
100 |
64 |
40 |
@ |
001 |
1 |
01 |
SOH (start of heading) |
101 |
65 |
41 |
A |
002 |
2 |
02 |
STX (start of text) |
102 |
66 |
42 |
B |
003 |
3 |
03 |
ETX (end of text) |
103 |
67 |
43 |
З |
004 |
4 |
04 |
EOT (end of transmission) |
104 |
68 |
44 |
D |
005 |
5 |
05 |
ENQ (enquiry) |
105 |
69 |
45 |
E |
006 |
6 |
06 |
ACK (acknowledge) |
106 |
70 |
46 |
F |
007 |
7 |
07 |
BEL '\a' (bell) |
107 |
71 |
47 |
G |
010 |
8 |
08 |
BS '\b' (backspace) |
110 |
72 |
48 |
H |
011 |
9 |
09 |
HT '\t' (horizontal tab) |
111 |
73 |
49 |
I |
012 |
10 |
0A |
LF '\n' (new line) |
112 |
74 |
4A |
J |
013 |
11 |
0B |
VT '\v' (vertical tab) |
113 |
75 |
4B |
K |
014 |
12 |
0C |
FF '\f' (form feed) |
114 |
76 |
4C |
L |
015 |
13 |
0D |
CR '\r' (carriage ret) |
115 |
77 |
4D |
M |
016 |
14 |
0E |
SO (shift out) |
116 |
78 |
4E |
N |
017 |
15 |
0F |
SI (shift in) |
117 |
79 |
4F |
O |
020 |
16 |
10 |
DLE (data link escape) |
120 |
80 |
50 |
P |
021 |
17 |
11 |
DC1 (device control 1) |
121 |
81 |
51 |
Q |
022 |
18 |
12 |
DC2 (device control 2) |
122 |
82 |
52 |
R |
023 |
19 |
13 |
DC3 (device control 3) |
123 |
83 |
53 |
S |
024 |
20 |
14 |
DC4 (device control 4) |
124 |
84 |
54 |
T |
025 |
21 |
15 |
NAK (negative ack.) |
125 |
85 |
55 |
U |
026 |
22 |
16 |
SYN (synchronous idle) |
126 |
86 |
56 |
V |
027 |
23 |
17 |
ETB (end of trans. blk) |
127 |
87 |
57 |
W |
030 |
24 |
18 |
CAN
(отказивање) |
130 |
88 |
58 |
X |
031 |
25 |
19 |
EM (end of medium) |
131 |
89 |
59 |
Y |
032 |
26 |
1A |
SUB (substitute) |
132 |
90 |
5A |
Z |
033 |
27 |
1B |
ESC (крај
реда) |
133 |
91 |
5B |
[ |
034 |
28 |
1C |
FS (file separator) |
134 |
92 |
5C |
\ '\\' |
035 |
29 |
1D |
GS (group separator) |
135 |
93 |
5D |
] |
036 |
30 |
1E |
RS (record separator) |
136 |
94 |
5E |
^ |
037 |
31 |
1F |
US (unit separator) |
137 |
95 |
5F |
_ |
040 |
32 |
20 |
SPACE |
140 |
96 |
60 |
` |
041 |
33 |
21 |
! |
141 |
97 |
61 |
a |
042 |
34 |
22 |
" |
142 |
98 |
62 |
b |
043 |
35 |
23 |
# |
143 |
99 |
63 |
c |
044 |
36 |
24 |
$ |
144 |
100 |
64 |
d |
045 |
37 |
25 |
% |
145 |
101 |
65 |
e |
046 |
38 |
26 |
& |
146 |
102 |
66 |
f |
047 |
39 |
27 |
' |
147 |
103 |
67 |
g |
050 |
40 |
28 |
( |
150 |
104 |
68 |
h |
051 |
41 |
29 |
) |
151 |
105 |
69 |
i |
052 |
42 |
2A |
* |
152 |
106 |
6A |
j |
053 |
43 |
2B |
+ |
153 |
107 |
6B |
k |
054 |
44 |
2C |
, |
154 |
108 |
6C |
l |
055 |
45 |
2D |
- |
155 |
109 |
6D |
m |
056 |
46 |
2E |
. |
156 |
110 |
6E |
n |
057 |
47 |
2F |
/ |
157 |
111 |
6F |
o |
060 |
48 |
30 |
0 |
160 |
112 |
70 |
p |
061 |
49 |
31 |
1 |
161 |
113 |
71 |
q |
062 |
50 |
32 |
2 |
162 |
114 |
72 |
r |
063 |
51 |
33 |
3 |
163 |
115 |
73 |
s |
064 |
52 |
34 |
4 |
164 |
116 |
74 |
t |
065 |
53 |
35 |
5 |
165 |
117 |
75 |
u |
066 |
54 |
36 |
6 |
166 |
118 |
76 |
v |
067 |
55 |
37 |
7 |
167 |
119 |
77 |
w |
070 |
56 |
38 |
8 |
170 |
120 |
78 |
x |
071 |
57 |
39 |
9 |
171 |
121 |
79 |
y |
072 |
58 |
3A |
: |
172 |
122 |
7A |
z |
073 |
59 |
3B |
; |
173 |
123 |
7B |
{ |
074 |
60 |
3C |
< |
174 |
124 |
7C |
| |
075 |
61 |
3D |
= |
175 |
125 |
7D |
} |
076 |
62 |
3E |
> |
176 |
126 |
7E |
~ |
077 |
63 |
3F |
? |
177 |
127 |
7F |
DEL |
For convenience, below are more compact tables in hex and decimal.
2 3 4 5 6 7 30 40 50 60 70 80 90 100 110 120
------------- ---------------------------------
0: 0 @ P ` p 0: ( 2 < F P Z d n x
1: ! 1 A Q a q 1: ) 3 = G Q [ e o y
2: " 2 B R b r 2: * 4 > H R \ f p z
3: # 3 C S c s 3: ! + 5 ? I S ] g q {
4: $ 4 D T d t 4: " , 6 @ J T ^ h r |
5: % 5 E U e u 5: # - 7 A K U _ i s }
6: & 6 F V f v 6: $ . 8 B L V ` j t ~
7: ' 7 G W g w 7: % / 9 C M W a k u DEL
8: ( 8 H X h x 8: & 0 : D N X b l v
9: ) 9 I Y i y 9: ' 1 ; E O Y c m w
A: * : J Z j z
B: + ; K [ k {
C: , < L \ l |
D: - = M ] m }
E: . > N ^ n ~
F: / ? O _ o DEL
/etc/ascii (VII) appears in the UNIX Programmer's Manual.
On older terminals, the underscore code is displayed as a left arrow, called
backarrow, the caret is displayed as an up-arrow and the vertical bar has a
hole in the middle.
Uppercase and lowercase characters differ by just one bit and the ASCII
character 2 differs from the double quote by just one bit, too. That made it
much easier to encode characters mechanically or with a
non-microcontroller-based electronic keyboard and that pairing was found on
old teletypes.
The ASCII standard was published by the United States of America Standards
Institute (USASI) in 1968.
charsets(7),
iso_8859-1(7),
iso_8859-2(7),
iso_8859-3(7),
iso_8859-4(7),
iso_8859-5(7),
iso_8859-6(7),
iso_8859-7(7),
iso_8859-8(7),
iso_8859-9(7),
iso_8859-10(7),
iso_8859-11(7),
iso_8859-13(7),
iso_8859-14(7),
iso_8859-15(7),
iso_8859-16(7),
utf-8(7)
Српски
превод ове
странице
са
приручником
смо
направили
Овај
превод је
бесплатна
документација;
за услове
ауторског
права
погледајте
ГНУ
Општу
јавну
лиценцу
верзије 3
или новије.
Не
преузимамо
никакву
одговорност.
Ако
пронађете
грешке у
преводу
ове
странице
приручника,
пошаљите
е-поруку TODO