c++ variable declaration

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String^ name;
String^ message;
StringComparer^ stringComparer = StringComparer::OrdinalIgnoreCase;

what does the "^" mean ?
thank you :)

Posted 23-Dec-10 15:56pm

sector_9

Updated 24-Dec-10 7:39am

Emilio Garavaglia

v2

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3 solutions

Solution 3

String^ name; is nothing but managed string specially used in VC++.NET, i.e. can be used when "/clr" s provided in the settings. It is operated as a simple string except the fact that it is a pointer to string or the object that it is being referred to.

Posted 11-Jan-15 6:16am

SaahilPriya

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Cedric Moonen · Accepted Answer · 2010-12-23T21:17:00

Solution 2

This is not C++, this is managed C++. If you want to code in pure C++, forget about it.

Posted 23-Dec-10 21:17pm

Cedric Moonen

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sector_9 24-Dec-10 6:39am

thank you :)

T2102 · Accepted Answer · 2010-12-23T16:52:00

Solution 1

Basically a pointer that may be moved by the garbage collector
^ floating pointer
% floating reference

Posted 23-Dec-10 16:52pm

T2102

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sector_9 24-Dec-10 6:39am

thank you :)