ASCII Codes

ASCII codes denotes American Standard Code for Information Interchange. It’s a 7-bit character code where every single bit represents a unique character. It is a character encoding denotation originally based on the English alphabet that encodes 128 specified characters: numbers 0-9, letters a-z and A-Z, basic punctuation symbols, control codes that originated with Teletype machines and a blank space into 7-bit binary integers.

Below are ASCII codes table:

char Dec Hex Oct Binary
32 20 40 010 0000
! 33 21 41 010 0001
34 22 42 010 0010
# 35 23 43 010 0011
$ 36 24 44 010 0100
% 37 25 45 010 0101
& 38 26 46 010 0110
39 27 47 010 0111
( 40 28 50 010 1000
) 41 29 51 010 1001
* 42 2A 52 010 1010
+ 43 2B 53 010 1011
, 44 2C 54 010 1100
45 2D 55 010 1101
. 46 2E 56 010 1110
/ 47 2F 57 010 1111
0 48 30 60 011 0000
1 49 31 61 011 0001
2 50 32 62 011 0010
3 51 33 63 011 0011
4 52 34 64 011 0100
5 53 35 65 011 0101
6 54 36 66 011 0110
7 55 37 67 011 0111
8 56 38 70 011 1000
9 57 39 71 011 1001
: 58 3A 72 011 1010
; 59 3B 73 011 1011
< 60 3C 74 011 1100
= 61 3D 75 011 1101
> 62 3E 76 011 1110
? 63 3F 77 011 1111
@ 64 40 100 100 0000
A 65 41 101 100 0001
B 66 42 102 100 0010
C 67 43 103 100 0011
D 68 44 104 100 0100
E 69 45 105 100 0101
F 70 46 106 100 0110
G 71 47 107 100 0111
H 72 48 110 100 1000
I 73 49 111 100 1001
J 74 4A 112 100 1010
K 75 4B 113 100 1011
L 76 4C 114 100 1100
M 77 4D 115 100 1101
N 78 4E 116 100 1110
O 79 4F 117 100 1111
P 80 50 120 101 0000
Q 81 51 121 101 0001
R 82 52 122 101 0010
S 83 53 123 101 0011
T 84 54 124 101 0100
U 85 55 125 101 0101
V 86 56 126 101 0110
W 87 57 127 101 0111
X 88 58 130 101 1000
Y 89 59 131 101 1001
Z 90 5A 132 101 1010
[ 91 5B 133 101 1011
\ 92 5C 134 101 1100
] 93 5D 135 101 1101
^ 94 5E 136 101 1110
_ 95 5F 137 101 1111
` 96 60 140 110 0000
a 97 61 141 110 0001
b 98 62 142 110 0010
c 99 63 143 110 0011
d 100 64 144 110 0100
e 101 65 145 110 0101
f 102 66 146 110 0110
g 103 67 147 110 0111
h 104 68 150 110 1000
i 105 69 151 110 1001
j 106 6A 152 110 1010
k 107 6B 153 110 1011
l 108 6C 154 110 1100
m 109 6D 155 110 1101
n 110 6E 156 110 1110
o 111 6F 157 110 1111
p 112 70 160 111 0000
q 113 71 161 111 0001
r 114 72 162 111 0010
s 115 73 163 111 0011
t 116 74 164 111 0100
u 117 75 165 111 0101
v 118 76 166 111 0110
w 119 77 167 111 0111
x 120 78 170 111 1000
y 121 79 171 111 1001
z 122 7A 172 111 1010
{ 123 7B 173 111 1011
| 124 7C 174 111 1100
} 125 7D 175 111 1101
~ 126 7E 176 111 1110

 

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