Quote: avoid global data; if code references global data, it is tied to all users of that data

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Avoid global data. Every time your code references … In general, your code is easier to understand … is often passed as parameters to [p. 41] objects' constructors. In other code, you can create structures containing …   Google-1   Google-2

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Quote: instead of global data, use objects to pass context; typically as parameters to the object's constructors

Related Topics

Topic: restricted use of global variables (22 items)
Topic: object-oriented objects (36 items)