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Quote: a reference is an alias (another name) for an object that already exists prior to the reference's initialization; no null reference, different than a pointer
Topic:
safe use of pointers
Topic:
alias names
Quotation Skeleton
References are often confused with pointers, … . but they are not pointers and do … null references, all references require initialization, and a … reference 'ra' will refer to 'a' for its … [p. 14] A reference is an alias for an … In effect, after initialization a reference … is simply another name for its initializer thereafter. … Google-1 Google-2
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Topic: safe use of pointers (102 items)
Topic: alias names (39 items)