ASCII code tables and characters in C # conversion methods.

ASCII code tables and characters in C # conversion methods.

Table of ASCII Characters This table lists the ASCII characters and their decimal, octal and hexadecimal numbers. Characters which appear as names in parentheses (e.g., (NL)) are non-printing. A table of the common non-printing characters appears after this table. Char Dec Oct Hex | Char Dec Oct Hex | Char Dec Oct Hex | Char Dec Oct Hex-------------------------------------------------------------------------------------(nul) 0 0000 0 x00 | (sp) 0040 0x20 | @ 0100 0x40 | ' 0140 0x60 (SOH) 1 0001 0x01 |! 0041 0x21 | A 0101 0x41 | A 0141 0x61 (STX) 2 0002 0x02 | "0042 0x22 | B 0102 0x42 | B-0142 0x62 (ETX) 3 0003 0x03 | # 0043 0x23 | C 0103 0x43 | C-0143 0x63 (EOT) 4 0004 0x04 | $0044 0x24 | D 0104 0x44 | D-0144 0x64 (ENQ) 5 0005 0x05 | % Notoginseng 0045 0x25 | E-0105 0x45 | E-0145 0x65 (ACK) 6 0006 0x06 | & 0046 0x26 | F 0106 0x46 | F 102 0146 0x66 (BEL) 7 0007 0x07 | ' 0047 0x27 | G 0107 0x47 | G-0147 0x67 (BS) 8 0010 0x08 | (0050 0x28 | H-0110 0x48 | H-0150 0x68 (HT) 9 0011 0x09 | ) 0051 0x29 | I 0111 0x49 | I 0151 0x69 (NL) 0012 0x0a | * 0052 0x2a | J-0112 0x4a | J. 0152 0X6A (VT) 0013 0x0b | + 0053 0x2b | K-0113 0x4b | K-0153 0x6b (NP) 0014 0x0c | , 0054 0x2c | L-0114 0x4c | L 108 0154 0x6c (CR) 0015 0x0d | -0055 0x2d | M-0115 0x4d | M 109 0155 0x6d (SO) 0016 0x0e |. 0056 0x2e | N 0116 0x4e | n 0156 0x6e (si) 0017 0x0f | /0057 0x2f | O-0117 0x4f | o 0157 0x6f (dle) 0020 0x10 | 0 0060 0x30 | P-0120 0x50 | P 112 0160 0x70 (DC1) 0021 0x11 | 1 0061 0x31 | Q Bayi 0121 0x51 | Q 113 0161 0x71 (DC2) 0022 0x12 | 2 0062 0x32 | R-0122 0x52 | R 114 0162 0x72 (DC3) 0023 0x13 | 3 Wuyi 0063 0x33 | S-0123 0x53 | S-0163 0x73 (DC4) 0024 0x14 | 4 0064 0x34 | T-0124 0x54 | T 116 0164 0x74 (NAK) 0025 0x15 | 5 0065 0x35 | U-0125 0x55 | U 117 0165 0x75 (SYN) 0026 0x16 | 6 0066 0x36 | V 0126 0x56 | V 118 0166 0x76 (ETB) 0027 0x17 | 7 0067 0x37 | W-0127 0x57 | W 119 0167 0x77 (CAN) 0030 0x18 | 8 0070 0x38 | X-0130 0x58 | X-0170 0x78 (EM) 0031 0x19 | 9 0071 0x39 | Y-0131 0x59 | Y 121 0171 0x79 (sub) 0032 0x1a | : 0072 0x3a | Z 0132 0x5a | Z 122 0172 0x7a (ESC) 0033 0x1b |; 0073 0x3b | [0133 0x5b | {123 0173 0x7b (FS) 0034 0x1c | 0076 0x3e | ^ 0136 0x5e | ~ 126 0176 0x7e (US) to 0037 0x1f |? 0077 0x3f | _ 0137 0x5f | (DEL) 127 0177 0x7f The above is an ASCII table. Used to be found in the past. These are included for future reference. In C # you want to get an ASCII value for a character, you can do this: char s = char.parse ("s"); int i = (int) s;