Transform the declaration template class genClass { T storage[size]; .................. void memberFun() { ............ if (someVar < size) { ...... } ............ } }; which uses an integer variable size as a parameter to template, to a declaration of genClass which does not include size as a parameter to template and yet allows for flexibility of the value of size. Consider a declaration of genClass's constructor. Is there any advantage of one version over another?

Solved: Transform the declaration template<class T, int size = 50> cl

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Transform the declaration template<class T, int size = 50> class genClass { T storage[size]; .................. void memberFun() { ............ if (someVar < size) { ...... } ............ } }; which uses an integer variable size as a parameter to template, to a declaration of genClass which d