C (disambiguation): Difference between revisions

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C is the third letter in the Latin alphabet

C may also refer to:

C (programming language), invented at Bell Labs in 1972
C++, an object oriented programming language based on C
Objective-C, on object oriented programming language based on C, while available on various platforms, used mainly on Mac OS X
C# (programming language), invented at Microsoft in 2001
C (digit), a hexadecimal digit
C (magazine), a defunct Finnish computer magazine
Control-C, a keyboard control code
C, a Computable function, the set of all computable decision problems.

C battery (size)
C battery (type), grid bias battery for vacuum tube radios
Battery charging rate. Signifies a charge or discharge rate equal to the capacity of a battery divided by 1 hour. For example C for a 1600 mAh battery would be 1600 mA (or 1.6 amps). 2C is twice this rate and 1/2C is half the rate.
C-clamp, a type of fastener
C band, radio frequency band from 4 GHz to 6 GHz
C, the standard abbreviation for an electronic capacitor, used e.g. in circuit diagrams

A digit meaning twelve in hexadecimal and other positional numeral systems with a radix of 13 or greater
C, the Constant of integration
Ⅽ, in Roman numerals, the symbol for 100
ℂ or $\mathbb {C}$ , the set of all complex numbers
ℭ or ${\mathfrak {c}}$ , the cardinality of the continuum
C, the set of continuous functions

C, alias for Mansfield Smith-Cumming (1859-1923), Chief of the SIS, the UK Secret Intelligence Service, also known as MI6
His successors as Chief of the SIS have since been generally known by his alias, C.

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 * [[Australian_rules_football_positions#Midfield|Centre]] position in Australian rules football
 * C, the [[NYSE]] ticker for ''[[Grupo Financiero Banamex]]''
+* [c], the [[IPA]]'s symbol for the [[voiceless palatal plosive]]
 ==See also==