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C++ - what is the use of mutable key word?




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asked marvit August 19, 2014 01:51 AM  

what is the use of mutable key word?


           

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answered By bhjahnavi   0  
mutable keyword can only be applied to non-static and non-const data members of a class. If a data member is declared mutable, then it is legal to assign a value to this data member from a const member function.
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