| 单词 | global variable |
| 释义 | > as lemmasglobal variable global variable n. Computing a variable accessible to and used by various parts or modules of a program. ΘΚΠ society > computing and information technology > programming language > program or code > [noun] > variable variable1837 global variable1961 1961 Computer Applic. 1960: Proc. 7th Ann. Symp. 158 In order to make an algol 60 program easy to translate to balgol, it is convenient if, in a procedure, the global variables are declared in a comment. 1964 Ann. Rev. Automatic Programming 4 201 It should be possible to preset values of global variables at the time that they are defined, or to input such values later. 2005 H. M. Deitel & P. J. Deitel C++ how to Program vi. 288 C++ provides the unary scope resolution operator (::) to access a global variable when a local variable of the same name is in scope. < as lemmas |
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