Can we create an instance of class type at the specified location in memory?

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C++'s “placement new”

Can we create an instance of class type at the specified location in memory?if yes then how and where we should use such programming techniques?

@Greg: I don't think so. That question is asking what it is. This question is asking how to do something (where the answer is, with placement `new`). I'd find this one when searching, not that one. — T.J. Crowder, Jun 05 '11 at 07:46

score 2 · Answer 1 · edited May 23 '17 at 11:55

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edited May 23 '17 at 11:55

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answered Jun 05 '11 at 07:42

elder_george

1 Answers1