查看“︁Ones' complement”︁的源代码

==英語==

===名詞===
{{en-noun|head=[[one]]s' [[complement]]}}

# {{lb|en|computing}} 1之補數（<math>2^n - 1</math>）
#: ''The ones' complement of 0xAAAA is 0x5555 on a 16-bit machine, and 0xFFFF5555 on a 32-bit machine.''
# {{lb|en|computing}} 1之補數（從0到 <math>2^{n-1} - 1</math>或從0到 <math>-(2^{n-1} - 1)</math>, ''n''）
#: ''Computers that use ones' complement arithmetic have two representations for zero, all 0's and all 1's.''

====同義詞====
* {{l|en|logical complement}}

====相關詞====
* {{l|en|complement}}
* {{l|en|diminished radix complement}}
* {{l|en|two's complement}}