A flag word is a generic term for a word (value) used to indicate conditions within a binary computer. In particular, the byte can be used to show up to 8 discrete conditions. Essentially, each bit represents one flag, capable of showing two states.
A flag word can be seen as a bit array with a short, constant length.
Read more about Flag Word: Extracting Bits From Flag Words, Changing Bits in Flag Words
Famous quotes containing the words flag and/or word:
“Hath not the morning dawned with added light?
And shall not evening call another star
Out of the infinite regions of the night,
To mark this day in Heaven? At last, we are
A nation among nations; and the world
Shall soon behold in many a distant port
Another flag unfurled!”
—Henry Timrod (1828–1867)
“The word snob belongs to the sour-grape vocabulary.”
—Logan Pearsall Smith (1865–1946)