ASCII Characters

Reference Symbol

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ASCII, American Standard Code for Information Interchange, is a character-encoding scheme used to represent text. Following are the ASCII characters code from 0 to 127.

Dec = Decimal [base 10]
Bin = Binary [base 2]
Hex = Hexadecimal [base 16]
Oct = Octal [base 8]
Abbr = Abbreviation
Esc = Escape Code

Control Characters (without visual representation)

DecBinOctHexAbbrEscName
0000 0000000NUL\0Null
1000 0001101SOH Start of Heading
2000 0010202STX Start of Text
3000 0011303ETX End of Text
4000 0100404EOT End of Transmission
5000 0101505ENQ Enquiry
6000 0110606ACK Acknowledgment
7000 0111707BEL\aBell
8000 10001008BS\bBackspace
9000 10011109HT\tHorizontal Tab
10000 1010120ALF\nLine Feed
11000 1011130BVT\vVertical Tab
12000 1100140CFF\fForm Feed
13000 1101150DCR\rCarriage Return
14000 1110160ESO Shift Out
15000 1111170FSI Shift In
16001 00002010DLE Data Link Escape
17001 00012111DC1 Device Control 1
18001 00102212DC2 Device Control 2
19001 00112313DC3 Device Control 3
20001 01002414DC4 Device Control 4
21001 01012515NAK Negative Acknowledgment
22001 01102616SYN Synchronous Idle
23001 01112717ETB End of Transmission Block
24001 10003018CAN Cancel
25001 10013119EM End of Medium
26001 1010321ASUB Substitute
27001 1011331BESC\eEscape
28001 1100341CFS File Separator
29001 1101351DGS Group Separator
30001 1110361ERS Record Separator
31001 1111371FUS Unit Separator
127111 11111777FDEL Delete

Printable characters

DecBinOctHexSymbol
32010 00004020(space)
33010 00014121!
34010 00104222"
35010 00114323#
36010 01004424$
37010 01014525%
38010 01104626&
39010 01114727'
40010 10005028(
41010 10015129)
42010 1010522A*
43010 1011532B+
44010 1100542C,
45010 1101552D-
46010 1110562E.
47010 1111572F/
48011 000060300
49011 000161311
50011 001062322
51011 001163333
52011 010064344
53011 010165355
54011 011066366
55011 011167377
56011 100070388
57011 100171399
58011 1010723A:
59011 1011733B;
60011 1100743C<
61011 1101753D=
62011 1110763E>
63011 1111773F?
64100 000010040@
65100 000110141A
66100 001010242B
67100 001110343C
68100 010010444D
69100 010110545E
70100 011010646F
71100 011110747G
72100 100011048H
73100 100111149I
74100 10101124AJ
75100 10111134BK
76100 11001144CL
77100 11011154DM
78100 11101164EN
79100 11111174FO
80101 000012050P
81101 000112151Q
82101 001012252R
83101 001112353S
84101 010012454T
85101 010112555U
86101 011012656V
87101 011112757W
88101 100013058X
89101 100113159Y
90101 10101325AZ
91101 10111335B[
92101 11001345C\
93101 11011355D]
94101 11101365E^
95101 11111375F_
96110 000014060`
97110 000114161a
98110 001014262b
99110 001114363c
100110 010014464d
101110 010114565e
102110 011014666f
103110 011114767g
104110 100015068h
105110 100115169i
106110 10101526Aj
107110 10111536Bk
108110 11001546Cl
109110 11011556Dm
110110 11101566En
111110 11111576Fo
112111 000016070p
113111 000116171q
114111 001016272r
115111 001116373s
116111 010016474t
117111 010116575u
118111 011016676v
119111 011116777w
120111 100017078x
121111 100117179y
122111 10101727Az
123111 10111737B{
124111 11001747C|
125111 11011757D}
126111 11101767E~