ASCii打印字符对照表
DEC
OCT
HEX
BIN
缩写/符号
HTML实体
描述
0
000
00
00000000
NUL
Null char (空字符)
1
001
01
00000001
SOH
Start of Heading (标题开始)
2
002
02
00000010
STX
Start of Text (正文开始)
3
003
03
00000011
ETX
End of Text (正文结束)
4
004
04
00000100
EOT
End of Transmission (传输结束)
5
005
05
00000101
ENQ
Enquiry (请求)
6
006
06
00000110
ACK
Acknowledgment (收到通知)
7
007
07
00000111
BEL
Bell (响铃)
8
010
08
00001000
BS
Back Space (退格)
9
011
09
00001001
HT
Horizontal Tab (水平制表符)
10
012
0A
00001010
LF
Line Feed (换行键)
11
013
0B
00001011
VT
Vertical Tab (垂直制表符)
12
014
0C
00001100
FF
Form Feed (换页键)
13
015
0D
00001101
CR
Carriage Return (回车键)
14
016
0E
00001110
SO
Shift Out / X-On (不用切换)
15
017
0F
00001111
SI
Shift In / X-Off (启用切换)
16
020
10
00010000
DLE
Data Line Escape (数据链路转义)
17
021
11
00010001
DC1
Device Control 1 (设备控制1)
18
022
12
00010010
DC2
Device Control 2 (设备控制2)
19
023
13
00010011
DC3
Device Control 3 (设备控制3)
20
024
14
00010100
DC4
Device Control 4 (设备控制4)
21
025
15
00010101
NAK
Negative Acknowledgement (拒绝接收)
22
026
16
00010110
SYN
Synchronous Idle (同步空闲)
23
027
17
00010111
ETB
End of Transmit Block (传输块结束)
24
030
18
00011000
CAN
Cancel (取消)
25
031
19
00011001
EM
End of Medium (介质中断)
26
032
1A
00011010
SUB
Substitute (替补)
27
033
1B
00011011
ESC
Escape (溢出)
28
034
1C
00011100
FS
File Separator (文件分割符)
29
035
1D
00011101
GS
Group Separator (分组符)
30
036
1E
00011110
RS
Record Separator (记录分离符)
31
037
1F
00011111
US
Unit Separator (单元分隔符)
32
040
20
00100000
Space (空格)
33
041
21
00100001
!
!
Exclamation mark
34
042
22
00100010
"
"
Double quotes
35
043
23
00100011
#
#
Number
36
044
24
00100100
$
$
Dollar
37
045
25
00100101
%
%
Procenttecken
38
046
26
00100110
&
&
Ampersand
39
047
27
00100111
'
'
Single quote
40
050
28
00101000
(
(
Open parenthesis
41
051
29
00101001
)
)
Close parenthesis
42
052
2A
00101010
*
*
Asterisk
43
053
2B
00101011
+
+
Plus
44
054
2C
00101100
,
,
Comma
45
055
2D
00101101
-
-
Hyphen
46
056
2E
00101110
.
.
Period, dot or full stop
47
057
2F
00101111
/
/
Slash or divide
48
060
30
00110000
0
0
Zero
49
061
31
00110001
1
1
One
50
062
32
00110010
2
2
Two
51
063
33
00110011
3
3
Three
52
064
34
00110100
4
4
Four
53
065
35
00110101
5
5
Five
54
066
36
00110110
6
6
Six
55
067
37
00110111
7
7
Seven
56
070
38
00111000
8
8
Eight
57
071
39
00111001
9
9
Nine
58
072
3A
00111010
:
:
Colon
59
073
3B
00111011
;
;
Semicolon
60
074
3C
00111100
<
<
Less than
61
075
3D
00111101
=
=
Equals
62
076
3E
00111110
>
>
Greater than
63
077
3F
00111111
?
?
Question mark
64
100
40
01000000
@
@
At symbol
65
101
41
01000001
A
A
Uppercase A
66
102
42
01000010
B
B
Uppercase B
67
103
43
01000011
C
C
Uppercase C
68
104
44
01000100
D
D
Uppercase D
69
105
45
01000101
E
E
Uppercase E
70
106
46
01000110
F
F
Uppercase F
71
107
47
01000111
G
G
Uppercase G
72
110
48
01001000
H
H
Uppercase H
73
111
49
01001001
I
I
Uppercase I
74
112
4A
01001010
J
J
Uppercase J
75
113
4B
01001011
K
K
Uppercase K
76
114
4C
01001100
L
L
Uppercase L
77
115
4D
01001101
M
M
Uppercase M
78
116
4E
01001110
N
N
Uppercase N
79
117
4F
01001111
O
O
Uppercase O
80
120
50
01010000
P
P
Uppercase P
81
121
51
01010001
Q
Q
Uppercase Q
82
122
52
01010010
R
R
Uppercase R
83
123
53
01010011
S
S
Uppercase S
84
124
54
01010100
T
T
Uppercase T
85
125
55
01010101
U
U
Uppercase U
86
126
56
01010110
V
V
Uppercase V
87
127
57
01010111
W
W
Uppercase W
88
130
58
01011000
X
X
Uppercase X
89
131
59
01011001
Y
Y
Uppercase Y
90
132
5A
01011010
Z
Z
Uppercase Z
91
133
5B
01011011
[
[
Opening bracket
92
134
5C
01011100
\
\
Backslash
93
135
5D
01011101
]
]
Closing bracket
94
136
5E
01011110
^
^
Caret - circumflex
95
137
5F
01011111
_
_
Underscore
96
140
60
01100000
`
`
Grave accent
97
141
61
01100001
a
a
Lowercase a
98
142
62
01100010
b
b
Lowercase b
99
143
63
01100011
c
c
Lowercase c
100
144
64
01100100
d
d
Lowercase d
101
145
65
01100101
e
e
Lowercase e
102
146
66
01100110
f
f
Lowercase f
103
147
67
01100111
g
g
Lowercase g
104
150
68
01101000
h
h
Lowercase h
105
151
69
01101001
i
i
Lowercase i
106
152
6A
01101010
j
j
Lowercase j
107
153
6B
01101011
k
k
Lowercase k
108
154
6C
01101100
l
l
Lowercase l
109
155
6D
01101101
m
m
Lowercase m
110
156
6E
01101110
n
n
Lowercase n
111
157
6F
01101111
o
o
Lowercase o
112
160
70
01110000
p
p
Lowercase p
113
161
71
01110001
q
q
Lowercase q
114
162
72
01110010
r
r
Lowercase r
115
163
73
01110011
s
s
Lowercase s
116
164
74
01110100
t
t
Lowercase t
117
165
75
01110101
u
u
Lowercase u
118
166
76
01110110
v
v
Lowercase v
119
167
77
01110111
w
w
Lowercase w
120
170
78
01111000
x
x
Lowercase x
121
171
79
01111001
y
y
Lowercase y
122
172
7A
01111010
z
z
Lowercase z
123
173
7B
01111011
{
{
Opening brace
124
174
7C
01111100
|
|
Vertical bar
125
175
7D
01111101
}
}
Closing brace
126
176
7E
01111110
~
~
Equivalency sign (tilde)
127
177
7F
01111111
Delete
扩展ASCii打印字符对照表
DEC
OCT
HEX
BIN
缩写/符号
HTML实体
描述
128
200
80
10000000
€
Euro sign
129
201
81
10000001
130
202
82
10000010
‚
Single low-9 quotation mark
131
203
83
10000011
ƒ
Latin small letter f with hook
132
204
84
10000100
„
Double low-9 quotation mark
133
205
85
10000101
…
Horizontal ellipsis
134
206
86
10000110
†
Dagger
135
207
87
10000111
‡
Double dagger
136
210
88
10001000
ˆ
Modifier letter circumflex accent
137
211
89
10001001
‰
Per mille sign
138
212
8A
10001010
Š
Latin capital letter S with caron
139
213
8B
10001011
‹
Single left-pointing angle quotation
140
214
8C
10001100
Œ
Latin capital ligature OE
141
215
8D
10001101
142
216
8E
10001110
Ž
Latin capital letter Z with caron
143
217
8F
10001111
144
220
90
10010000
145
221
91
10010001
‘
Left single quotation mark
146
222
92
10010010
’
Right single quotation mark
147
223
93
10010011
“
Left double quotation mark
148
224
94
10010100
”
Right double quotation mark
149
225
95
10010101
•
Bullet
150
226
96
10010110
–
En dash
151
227
97
10010111
—
Em dash
152
230
98
10011000
˜
Small tilde
153
231
99
10011001
™
Trade mark sign
154
232
9A
10011010
š
Latin small letter S with caron
155
233
9B
10011011
›
Single right-pointing angle quotation mark
156
234
9C
10011100
œ
Latin small ligature oe
157
235
9D
10011101
158
236
9E
10011110
ž
Latin small letter z with caron
159
237
9F
10011111
Ÿ
Latin capital letter Y with diaeresis
160
240
A0
10100000
Non-breaking space
161
241
A1
10100001
¡
¡
Inverted exclamation mark
162
242
A2
10100010
¢
¢
Cent sign
163
243
A3
10100011
£
£
Pound sign
164
244
A4
10100100
¤
¤
Currency sign
165
245
A5
10100101
¥
¥
Yen sign
166
246
A6
10100110
¦
¦
Pipe, Broken vertical bar
167
247
A7
10100111
§
§
Section sign
168
250
A8
10101000
¨
¨
Spacing diaeresis - umlaut
169
251
A9
10101001
©
©
Copyright sign
170
252
AA
10101010
ª
ª
Feminine ordinal indicator
171
253
AB
10101011
«
«
Left double angle quotes
172
254
AC
10101100
¬
¬
Not sign
173
255
AD
10101101
Soft hyphen
174
256
AE
10101110
®
®
Registered trade mark sign
175
257
AF
10101111
¯
¯
Spacing macron - overline
176
260
B0
10110000
°
°
Degree sign
177
261
B1
10110001
±
±
Plus-or-minus sign
178
262
B2
10110010
²
²
Superscript two - squared
179
263
B3
10110011
³
³
Superscript three - cubed
180
264
B4
10110100
´
´
Acute accent - spacing acute
181
265
B5
10110101
µ
µ
Micro sign
182
266
B6
10110110
¶
¶
Pilcrow sign - paragraph sign
183
267
B7
10110111
·
·
Middle dot - Georgian comma
184
270
B8
10111000
¸
¸
Spacing cedilla
185
271
B9
10111001
¹
¹
Superscript one
186
272
BA
10111010
º
º
Masculine ordinal indicator
187
273
BB
10111011
»
»
Right double angle quotes
188
274
BC
10111100
¼
¼
Fraction one quarter
189
275
BD
10111101
½
½
Fraction one half
190
276
BE
10111110
¾
¾
Fraction three quarters
191
277
BF
10111111
¿
¿
Inverted question mark
192
300
C0
11000000
À
À
Latin capital letter A with grave
193
301
C1
11000001
Á
Á
Latin capital letter A with acute
194
302
C2
11000010
Â
Â
Latin capital letter A with circumflex
195
303
C3
11000011
Ã
Ã
Latin capital letter A with tilde
196
304
C4
11000100
Ä
Ä
Latin capital letter A with diaeresis
197
305
C5
11000101
Å
Å
Latin capital letter A with ring above
198
306
C6
11000110
Æ
Æ
Latin capital letter AE
199
307
C7
11000111
Ç
Ç
Latin capital letter C with cedilla
200
310
C8
11001000
È
È
Latin capital letter E with grave
201
311
C9
11001001
É
É
Latin capital letter E with acute
202
312
CA
11001010
Ê
Ê
Latin capital letter E with circumflex
203
313
CB
11001011
Ë
Ë
Latin capital letter E with diaeresis
204
314
CC
11001100
Ì
Ì
Latin capital letter I with grave
205
315
CD
11001101
Í
Í
Latin capital letter I with acute
206
316
CE
11001110
Î
Î
Latin capital letter I with circumflex
207
317
CF
11001111
Ï
Ï
Latin capital letter I with diaeresis
208
320
D0
11010000
Ð
Ð
Latin capital letter ETH
209
321
D1
11010001
Ñ
Ñ
Latin capital letter N with tilde
210
322
D2
11010010
Ò
Ò
Latin capital letter O with grave
211
323
D3
11010011
Ó
Ó
Latin capital letter O with acute
212
324
D4
11010100
Ô
Ô
Latin capital letter O with circumflex
213
325
D5
11010101
Õ
Õ
Latin capital letter O with tilde
214
326
D6
11010110
Ö
Ö
Latin capital letter O with diaeresis
215
327
D7
11010111
×
×
Multiplication sign
216
330
D8
11011000
Ø
Ø
Latin capital letter O with slash
217
331
D9
11011001
Ù
Ù
Latin capital letter U with grave
218
332
DA
11011010
Ú
Ú
Latin capital letter U with acute
219
333
DB
11011011
Û
Û
Latin capital letter U with circumflex
220
334
DC
11011100
Ü
Ü
Latin capital letter U with diaeresis
221
335
DD
11011101
Ý
Ý
Latin capital letter Y with acute
222
336
DE
11011110
Þ
Þ
Latin capital letter THORN
223
337
DF
11011111
ß
ß
Latin small letter sharp s - ess-zed
224
340
E0
11100000
à
à
Latin small letter a with grave
225
341
E1
11100001
á
á
Latin small letter a with acute
226
342
E2
11100010
â
â
Latin small letter a with circumflex
227
343
E3
11100011
ã
ã
Latin small letter a with tilde
228
344
E4
11100100
ä
ä
Latin small letter a with diaeresis
229
345
E5
11100101
å
å
Latin small letter a with ring above
230
346
E6
11100110
æ
æ
Latin small letter ae
231
347
E7
11100111
ç
ç
Latin small letter c with cedilla
232
350
E8
11101000
è
è
Latin small letter e with grave
233
351
E9
11101001
é
é
Latin small letter e with acute
234
352
EA
11101010
ê
ê
Latin small letter e with circumflex
235
353
EB
11101011
ë
ë
Latin small letter e with diaeresis
236
354
EC
11101100
ì
ì
Latin small letter i with grave
237
355
ED
11101101
í
í
Latin small letter i with acute
238
356
EE
11101110
î
î
Latin small letter i with circumflex
239
357
EF
11101111
ï
ï
Latin small letter i with diaeresis
240
360
F0
11110000
ð
ð
Latin small letter eth
241
361
F1
11110001
ñ
ñ
Latin small letter n with tilde
242
362
F2
11110010
ò
ò
Latin small letter o with grave
243
363
F3
11110011
ó
ó
Latin small letter o with acute
244
364
F4
11110100
ô
ô
Latin small letter o with circumflex
245
365
F5
11110101
õ
õ
Latin small letter o with tilde
246
366
F6
11110110
ö
ö
Latin small letter o with diaeresis
247
367
F7
11110111
÷
÷
Division sign
248
370
F8
11111000
ø
ø
Latin small letter o with slash
249
371
F9
11111001
ù
ù
Latin small letter u with grave
250
372
FA
11111010
ú
ú
Latin small letter u with acute
251
373
FB
11111011
û
û
Latin small letter u with circumflex
252
374
FC
11111100
ü
ü
Latin small letter u with diaeresis
253
375
FD
11111101
ý
ý
Latin small letter y with acute
254
376
FE
11111110
þ
þ
Latin small letter thorn
255
377
FF
11111111
ÿ
ÿ
Latin small letter y with diaeresis