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1 Double data type
"A fundamental data type that holds double-precision floating-point numbers. It's stored as a 64-bit number ranging in value from approximately -1.797E308 to -4.940E-324 (negative), from 4.94E-324 to 1.797E308 (positive), and 0." -
2 double bang
"A double negation operator (!!), used to force a Boolean return value." -
3 Double value
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4 trail byte
The byte value that is the second half of a double-byte character.
См. также в других словарях:
double indemnity — double in demnity n [U] AmE law a feature of a life insurance ↑policy that allows double the value of the contract to be paid in the case of death by accident … Dictionary of contemporary English
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Double — Dou ble (d[u^]b l), a. [OE. doble, duble, double, OF. doble, duble, double, F. double, fr. L. duplus, fr. the root of duo two, and perh. that of plenus full; akin to Gr. diplo os double. See {Two}, and {Full}, and cf. {Diploma}, {Duple}.] 1.… … The Collaborative International Dictionary of English