In this article, we would like to present an ASCII table with related decimal and hexadecimal codes. 
ASCII, abbreviated from American Standard Code for Information Interchange, is a character encoding standard for electronic communication. ASCII codes represent text in computers, telecommunications equipment, and other devices. Most modern character-encoding schemes are based on ASCII, although they support many additional characters - Wikipedia Source.
ASCII Table:
			| Dec | Hex | Char | Description | 
|---|
 | 0 | 0x00 | NUL | null |  | 1 | 0x01 | SOH | start of heading |  | 2 | 0x02 | STX | start of text |  | 3 | 0x03 | ETX | end of text |  | 4 | 0x04 | EOT | end of transmission |  | 5 | 0x05 | ENQ | enquiry |  | 6 | 0x06 | ACK | acknowledge |  | 7 | 0x07 | BEL | bell |  | 8 | 0x08 | BS | backspace |  | 9 | 0x09 | TAB | horizontal tab |  | 10 | 0x0A | LF | NL line feed, new line |  | 11 | 0x0B | VT | vertical tab |  | 12 | 0x0C | FF | NP form feed, new page |  | 13 | 0x0D | CR | carriage return |  | 14 | 0x0E | SO | shift out |  | 15 | 0x0F | SI | shift in |  | 16 | 0x10 | DLE | data link escape |  | 17 | 0x11 | DC1 | device control 1 |  | 18 | 0x12 | DC2 | device control 2 |  | 19 | 0x13 | DC3 | device control 3 |  | 20 | 0x14 | DC4 | device control 4 |  | 21 | 0x15 | NAK | negative acknowledge |  | 22 | 0x16 | SYN | synchronous idle |  | 23 | 0x17 | ETB | end of transmission block |  | 24 | 0x18 | CAN | cancel |  | 25 | 0x19 | EM | end of medium |  | 26 | 0x1A | SUB | substitute |  | 27 | 0x1B | ESC | escape |  | 28 | 0x1C | FS | file separator |  | 29 | 0x1D | GS | group separator |  | 30 | 0x1E | RS | record separator |  | 31 | 0x1F | US | unit separator |   
			 | 
			| Dec | Hex | Char | 
|---|
 | 32 | 0x20 | SPACE |  | 33 | 0x21 | ! |  | 34 | 0x22 | " |  | 35 | 0x23 | # |  | 36 | 0x24 | $ |  | 37 | 0x25 | % |  | 38 | 0x26 | & |  | 39 | 0x27 | ' |  | 40 | 0x28 | ( |  | 41 | 0x29 | ) |  | 42 | 0x2A | * |  | 43 | 0x2B | + |  | 44 | 0x2C | , |  | 45 | 0x2D | - |  | 46 | 0x2E | . |  | 47 | 0x2F | / |  | 48 | 0x30 | 0 |  | 49 | 0x31 | 1 |  | 50 | 0x32 | 2 |  | 51 | 0x33 | 3 |  | 52 | 0x34 | 4 |  | 53 | 0x35 | 5 |  | 54 | 0x36 | 6 |  | 55 | 0x37 | 7 |  | 56 | 0x38 | 8 |  | 57 | 0x39 | 9 |  | 58 | 0x3A | : |  | 59 | 0x3B | ; |  | 60 | 0x3C | < |  | 61 | 0x3D | = |  | 62 | 0x3E | > |  | 63 | 0x3F | ? |   
			 | 
			| Dec | Hex | Char | 
|---|
 | 64 | 0x40 | @ |  | 65 | 0x41 | A |  | 66 | 0x42 | B |  | 67 | 0x43 | C |  | 68 | 0x44 | D |  | 69 | 0x45 | E |  | 70 | 0x46 | F |  | 71 | 0x47 | G |  | 72 | 0x48 | H |  | 73 | 0x49 | I |  | 74 | 0x4A | J |  | 75 | 0x4B | K |  | 76 | 0x4C | L |  | 77 | 0x4D | M |  | 78 | 0x4E | N |  | 79 | 0x4F | O |  | 80 | 0x50 | P |  | 81 | 0x51 | Q |  | 82 | 0x52 | R |  | 83 | 0x53 | S |  | 84 | 0x54 | T |  | 85 | 0x55 | U |  | 86 | 0x56 | V |  | 87 | 0x57 | W |  | 88 | 0x58 | X |  | 89 | 0x59 | Y |  | 90 | 0x5A | Z |  | 91 | 0x5B | [ |  | 92 | 0x5C | \ |  | 93 | 0x5D | ] |  | 94 | 0x5E | ^ |  | 95 | 0x5F | _ |   
			 | 
			| Dec | Hex | Char | 
|---|
 | 96 | 0x60 | ` |  | 97 | 0x61 | a |  | 98 | 0x62 | b |  | 99 | 0x63 | c |  | 100 | 0x64 | d |  | 101 | 0x65 | e |  | 102 | 0x66 | f |  | 103 | 0x67 | g |  | 104 | 0x68 | h |  | 105 | 0x69 | i |  | 106 | 0x6A | j |  | 107 | 0x6B | k |  | 108 | 0x6C | l |  | 109 | 0x6D | m |  | 110 | 0x6E | n |  | 111 | 0x6F | o |  | 112 | 0x70 | p |  | 113 | 0x71 | q |  | 114 | 0x72 | r |  | 115 | 0x73 | s |  | 116 | 0x74 | t |  | 117 | 0x75 | u |  | 118 | 0x76 | v |  | 119 | 0x77 | w |  | 120 | 0x78 | x |  | 121 | 0x79 | y |  | 122 | 0x7A | z |  | 123 | 0x7B | { |  | 124 | 0x7C | | |  | 125 | 0x7D | } |  | 126 | 0x7E | ~ |  | 127 | 0x7F | DEL |   
			 | 
See also
- ASCII Table in plain/text