Basic ASCII code table

Source: Internet
Author: User
Tags file separator
Hexadecimal code MCS character or abbreviation Dec multi-country character name
ASCII control character 1
00 Nul NULL Character
01 Soh Title start (CTRL/)
02 STX Text start (CTRL/B)
03 Etx Text end (CTRL/C)
04 EOT Transfer completed (CTRL/D)
05 Enq Ask (CTRL/E)
06 ACK Approve (CTRL/F)
07 Bel Bell (CTRL/g)
08 BS Return (CTRL/h)
09 HT Horizontal tabulation bar (CTRL/I)
0a Lf Line feed (CTRL/J)
0b Vt Vertical tabulation bar (CTRL/K)
0c FF Form feed (CTRL/L)
0d Cr Press enter (CTRL/m)
0e So Remove (CTRL/N)
0f Si Move in (CTRL/O)
10 DLE Data Link Loss (CTRL/P)
11 DC1 Device Control 1 (CTRL/q)
12 DC2 Device Control 2 (CTRL/R)
13 DC3 Device Control 3 (CTRL/s)
14 Dc4 Device Control 4 (CTRL/T)
15 Nak Negative acceptance (CTRL/U)
16 SYN Synchronize idle characters (CTRL/V)
17 Etb Transfer Block end (CTRL/W)
18 Can Cancel (CTRL/X)
19 Em Media end (CTRL/y)
1a Sub Replace (CTRL/Z)
1B ESC Coder
1c FS File Separator
1D GS Group Separator
1e RS Record Separator
1f Us Unit Separator
ASCII special and numeric characters
20 SP Space
21 ! Exclamation point
22 " Quotation marks (double quotation marks)
23 # Digit
24 $ Dollar sign
25 % Percent sign
26 & And number
27 ' Ellipsis (single quotes)
28 ( Left parentheses
29 ) Right parentheses
2a * Asterisk
2b + Plus sign
2c , Comma
2d -- Font size or minus sign
2e . Period or decimal point
2f / Slash
30 0 Zero
31 1 1
32 2 2
33 3 3
34 4 4
35 5 5
36 6 6
37 7 7
38 8 8
39 9 9
3A : Colon
3b ; Semicolon
3c < Less
3D = Equal
3E > Greater
3f ? Question mark
ASCII letter
40 @ Commercial at symbol
41 A Uppercase letter
42 B Uppercase letter B
43 C Uppercase letter C
44 D Uppercase letter d
45 E Uppercase letter e
46 F Capital letter F
47 G Uppercase letter g
48 H Uppercase letter H
49 I Uppercase letter I
4A J Uppercase letter J
4b K Capital letter K
4C L Capital letter L
4d M Uppercase letter M
4e N Uppercase letter N
4f O Uppercase letter O
50 P Uppercase letter P
51 Q Uppercase letter q
52 R Capital letter R
53 S Uppercase letter S
54 T Uppercase letter T
55 U Uppercase letter U
56 V Uppercase letter v
57 W Uppercase letter W
58 X Uppercase letter X
59 Y Uppercase letter y
5A Z Uppercase letter Z
5b [ Left brackets
5C / Backslash
5D ] Brackets
5E ^ Tone symbol
5f _ Underline
60 ' Duplicate note
61 A Lowercase letter
62 B Lowercase letter B
63 C Lowercase letter C
64 D Lowercase letter d
65 E Lowercase letter e
66 F Lowercase letter F
67 G Lowercase letter g
68 H Lowercase letter H
69 I Lowercase letter I
6a J Lowercase letter J
6b K Lowercase letter K
6c L Lowercase letter L
6d M Lowercase letter M
6e N Lowercase letter N
6f O Lowercase letter O
70 P Lowercase letter P
71 Q Lowercase letter q
72 R Lowercase letter R
73 S Lowercase letter S
74 T Lowercase letter T
75 U Lowercase letter U
76 V Lowercase letter v
77 W Lowercase letter W
78 X Lowercase letter X
79 Y Lowercase letter y
7A Z Lowercase letter Z
7b { Left braces
7c | Vertical Line
7D } Right braces (altmode)
7E ~ Font size (altmode)
7f Del Delete)

 

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