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Global variable
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[[Category:variablecategories]] | [[Category:variablecategories]] | ||
[[category:general]] | [[category:general]] | ||
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+ | == Definition == | ||
+ | A global variable is a [[variable]] that is accessible from anywhere in the code; it is shared by the whole code. | ||
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+ | There's also a number of [[predefined]] [[local variables]]. | ||
+ | |||
+ | To start the declaration of global variables, use [[Global]]. |
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[edit] Definition
A global variable is a variable that is accessible from anywhere in the code; it is shared by the whole code.
There's also a number of predefined local variables.
To start the declaration of global variables, use Global.