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Advanced Metaprogramming in Classic C++
book

Advanced Metaprogramming in Classic C++

by Davide Di Gennaro
May 2015
Intermediate to advanced content levelIntermediate to advanced
572 pages
9h 52m
English
Apress
Content preview from Advanced Metaprogramming in Classic C++

APPENDIX A

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Exercises

A.1. Exercises

In all the following problems, the reader should assume that a single writable file with some template code is given; more files can be added, and the rest of the project is read-only.

A.1.1. Extension

A function template is given:

template <typename T>void f(T x){   printf("hello T");}
  • Add another overload that is to be called for every class that derives from BASE and prints “hello BASE-or-derived”
  • Ensure that your solution is robust. Change the return type of f to int and see if your solution still holds
  • Ensure that your solution is robust. Add a plain function – say int f(double x) – in the same file and ...
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Publisher Resources

ISBN: 9781484210109Purchase book