, ANSI Windows, : " ?"
, , , , .
, 33 , – 26. 10 (0; 1; 2; 3; 4; 5; 6; 7; 8; 9) , , , , , .
. , "A" 1; "Z" - 26 .
, , , , - , , .
, : ASCII, 1963 , Windows-1251, Microsoft, KOI8-R Guobiao - , , .
ANSI.
, Microsoft :
| Windows - 874 |  | 
| Windows-1250 |  | 
| Windows-1251 | ( + ) | 
| Windows-1252 |  | 
| Windows-1253 |  | 
| Windows-1254 |  | 
| Windows-1255 |  | 
| Windows-1256 |  | 
| Windows-1257 |  | 
| Windows-1258 |  | 
ANSI, ANSI.
: ASCII, 1963 American National Standards Institute ( ), ANSI.
, , " ", ESC, , . , , , , , , , ( !). 1976 , , . , - , . , ( ).
, , , - , . , , .
, - , Windows-**** , - - ANSI , , 1252 1521. .
ANSI-, Windows-1251
№ /.  | HEX  | 
  | № /.  | HEX  | 
  | № /.  | HEX  | 
  | 
000  | 00  | NOP  | 086  | 56  | V  | 171  | AB  | «  | 
001  | 01  | SOH  | 087  | 57  | W  | 172  | AC  | ¬  | 
002  | 02  | STX  | 088  | 58  | X  | 173  | AD  | 
003  | 03  | ETX  | 089  | 59  | Y  | 174  | AE  | ®  | 
004  | 04  | EOT  | 090  | 5A  | Z  | 175  | AF  | Ї  | 
005  | 05  | ENQ  | 091  | 5B  | [  | 176  | B0  | °  | 
006  | 06  | ACK  | 092  | 5C  | \  | 177  | B1  | ±  | 
007  | 07  | BEL  | 093  | 5D  | ]  | 178  | B2  | І  | 
008  | 08  | BS  | 094  | 5E  | ^  | 179  | B3  | і  | 
009  | 09  | TAB  | 095  | 5F  | _  | 180  | B4  | ґ  | 
010  | 0A  | LF  | 096  | 60  | `  | 181  | B5  | µ  | 
011  | 0B  | VT  | 097  | 61  | a  | 182  | B6  | ¶  | 
012  | 0C  | FF  | 098  | 62  | b  | 183  | B7  | ·  | 
013  | 0D  | CR  | 099  | 63  | c  | 184  | B8  | 
  | 
014  | 0E  | SO  | 100  | 64  | d  | 185  | B9  | №  | 
015  | 0F  | SI  | 101  | 65  | e  | 186  | BA  | Є  | 
016  | 10  | DLE  | 102  | 66  | f  | 187  | BB  | »  | 
017  | 11  | DC1  | 103  | 67  | g  | 188  | BC  | ј  | 
018  | 12  | DC2  | 104  | 68  | h  | 189  | BD  | Ѕ  | 
019  | 13  | DC3  | 105  | 69  | i  | 190  | BE  | Ѕ  | 
020  | 14  | DC4  | 106  | 6A  | j  | 191  | BF  | Ї  | 
021  | 15  | NAK  | 107  | 6B  | k  | 192  | C0  | 
  | 
022  | 16  | SYN  | 108  | 6C  | l  | 193  | C1  | 
  | 
023  | 17  | ETB  | 109  | 6D  | m  | 194  | C2  | 
  | 
024  | 18  | CAN  | 110  | 6E  | n  | 195  | C3  | 
  | 
025  | 19  | EM  | 111  | 6F  | o  | 196  | C4  | 
  | 
026  | 1A  | SUB  | 112  | 70  | p  | 197  | C5  | 
  | 
027  | 1B  | ESC  | 113  | 71  | q  | 198  | C6  | 
  | 
028  | 1C  | FS  | 114  | 72  | r  | 199  | C7  | 
  | 
029  | 1D  | GS  | 115  | 73  | s  | 200  | C8  | 
  | 
030  | 1E  | RS  | 116  | 74  | t  | 201  | C9  | 
  | 
031  | 1F  | US  | 117  | 75  | u  | 202  | CA  | 
  | 
032  | 20  | 
  | 118  | 76  | v  | 203  | CB  | 
  | 
033  | 21  | !  | 119  | 77  | w  | 204  | CC  | 
  | 
034  | 22  | «  | 120  | 78  | x  | 205  | CD  | 
  | 
035  | 23  | #  | 121  | 79  | y  | 206  | CE  | 
  | 
036  | 24  | $  | 122  | 7A  | z  | 207  | CF  | 
  | 
037  | 25  | %  | 123  | 7B  | {  | 208  | D0  | 
  | 
038  | 26  | &  | 124  | 7C  | |  | 209  | D1  | 
  | 
039  | 27  | ‘  | 125  | 7D  | }  | 210  | D2  | 
  | 
040  | 28  | (  | 126  | 7E  | ~  | 211  | D3  | 
  | 
041  | 29  | )  | 127  | 7F  | 212  | D4  | 
  | 
042  | 2A  | *  | 128  | 80  | Ђ  | 213  | D5  | 
  | 
043  | 2B  | +  | 129  | 81  | Ѓ  | 214  | D6  | 
  | 
044  | 2C  | ,  | 130  | 82  | ‚  | 215  | D7  | 
  | 
045  | 2D  | —  | 131  | 83  | ѓ  | 216  | D8  | 
  | 
046  | 2E  | .  | 132  | 84  | „  | 217  | D9  | 
  | 
047  | 2F  | /  | 133  | 85  | …  | 218  | DA  | 
  | 
048  | 30  | 0  | 134  | 86  | †  | 219  | DB  | 
  | 
049  | 31  | 1  | 135  | 87  | ‡  | 220  | DC  | 
  | 
050  | 32  | 2  | 136  | 88  | €  | 221  | DD  | 
  | 
051  | 33  | 3  | 137  | 89  | ‰  | 222  | DE  | 
  | 
052  | 34  | 4  | 138  | 8A  | Љ  | 223  | DF  | 
  | 
053  | 35  | 5  | 139  | 8B  | ‹  | 224  | E0  | 
  | 
054  | 36  | 6  | 140  | 8C  | Њ  | 225  | E1  | 
  | 
055  | 37  | 7  | 141  | 8D  | Ќ  | 226  | E2  | 
  | 
056  | 38  | 8  | 142  | 8E  | Ћ  | 227  | E3  | 
  | 
057  | 39  | 9  | 143  | 8F  | Џ  | 228  | E4  | 
  | 
058  | 3A  | :  | 144  | 90  | Ђ  | 229  | E5  | 
  | 
059  | 3B  | ;  | 145  | 91  | ‘  | 230  | E6  | 
  | 
060  | 3C  | <  | 146  | 92  | ’  | 231  | E7  | 
  | 
061  | 3D  | =  | 147  | 93  | “  | 232  | E8  | 
  | 
062  | 3E  | >  | 148  | 94  | ”  | 233  | E9  | 
  | 
063  | 3F  | ?  | 149  | 95  | •  | 234  | EA  | 
  | 
064  | 40  | @  | 150  | 96  | –  | 235  | EB  | 
  | 
065  | 41  | A  | 151  | 97  | —  | 236  | EC  | 
  | 
066  | 42  | B  | 152  | 98 ˜  | 237  | ED  | 
  | 
067  | 43  | C  | 153  | 99  | ™  | 238  | EE  | 
  | 
068  | 44  | D  | 154  | 9A  | љ  | 239  | EF  | 
  | 
069  | 45  | E  | 155  | 9B  | ›  | 240  | F0  | 
  | 
070  | 46  | F  | 156  | 9C  | њ  | 241  | F1  | 
  | 
071  | 47  | G  | 157  | 9D  | ќ  | 242  | F2  | 
  | 
072  | 48  | H  | 158  | 9E  | ћ  | 243  | F3  | 
  | 
073  | 49  | I  | 159  | 9F  | џ  | 244  | F4  | 
  | 
074  | 4A  | J  | 160  | A0  | 245  | F5  | 
  | 
075  | 4B  | K  | 161  | A1  | Ў  | 246  | F6  | 
  | 
076  | 4C  | L  | 162  | A2  | ў  | 247  | F7  | 
  | 
077  | 4D  | M  | 163  | A3  | Ј  | 248  | F8  | 
  | 
078  | 4E  | N  | 164  | A4  | ¤  | 249  | F9  | 
  | 
079  | 4F  | O  | 165  | A5  | Ґ  | 250  | FA  | 
  | 
080  | 50  | P  | 166  | A6  | ¦  | 251  | FB  | 
  | 
081  | 51  | Q  | 167  | A7  | §  | 252  | FC  | 
  | 
082  | 52  | R  | 168  | A8  | 
  | 253  | FD  | 
  | 
083  | 53  | S  | 169  | A9  | ©  | 254  | FE  | 
  | 
084  | 54  | T  | 170  | AA  | Є  | 255  | FF  | 
  | 
085  | 55  | U  |  | 
Moreover, in 1986 ANSI was significantly expanded, thanks to Ian E. Davis, who wrote The Draw package, which allows not only to use the basic, from our point of view, functions, but also to fully (or almost fully) draw!
To summarize
Thus, it can be seen that the ANSI encoding, in fact, although it was a rather controversial decision, retains its position.
Over time, from the easy hand of enthusiasts, the ancient ANSI terminal even migrated to telephones!