字符集字符顺序 [英] Order of the characters in character set

问题描述

是它保证了标准字符的顺序？我可以指望的1的符号由'2'符号后面的字符集表，例如？或者是特定于平台的？

Is it guarantees by the standard the order of the characters? Can i count that '1' symbol are followed in the character set table by the '2' symbol, for example? Or is it platform-specific?

推荐答案

1999年C标准说，这对字符集：

The C standard from 1999 says this about the character sets:

这两个基本来源和基本执行字符集应具有以下成员：结果
  拉丁字母结果的26个大写字母
  ...结果
  拉丁字母结果的26个小写字母
  ...结果
  10个十进制数字结果
  0 1 2 3 4 5 6 7 8 9搜索
  以下29图形字符结果
  ...结果
  在源和执行的基本字符集，每个字符的十进制数字上面的列表0后的值应大于previous价值较大者。

Both the basic source and basic execution character sets shall have the following members:
the 26 uppercase letters of the Latin alphabet
...
the 26 lowercase letters of the Latin alphabet
...
the 10 decimal digits
0 1 2 3 4 5 6 7 8 9
the following 29 graphic characters
...
In both the source and execution basic character sets, the value of each character after 0 in the above list of decimal digits shall be one greater than the value of the previous.

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