codepage 437造句

Limiting the character display to the upper or upper two scanlines, and taking advantage of the pixel arrangement in certain characters of the codepage 437, it is possible to display up to 1024 colors.
The smiley is the printable version of characters 1 and 2 of ( black-and-white versions of ) codepage 437 ( 1981 ) of the first IBM PC and all subsequent PC compatible computers.
This was beneficial as it gave the ST a fast, hierarchical file system, essential for hard drive storage disks, plus programmers had function calls similar to the IBM PC DOS . The character set is based on codepage 437.
Code values 00 1F, 7F, and B0 DB are not assigned to characters by AST 34.002, though they may be the same as those used in a legacy DOS / OEM codepage 437 ( box drawing characters ) or Macintosh Roman.
Apart from this, applications and environments often have methods of entering unicode entities directly via their code point, e . g . via the Alt Numpad input method . ( Non-breaking space has codepoint 255 decimal ( FF hex ) in codepage 437 and codepage 850, and codepoint 160 decimal ( A0 hex ) in codepage 1252 .)
It's difficult to find codepage 437 in a sentence. 用codepage 437造句挺难的