@shafikyaghmour : #227 Given the following in C++: int g(int &) {return 1;} int g(const int &) {return 2;} int main() { return [x=1]{ decltype(x) y; auto &z = x; return g(y) + g(z); }(); } Without checking, main returns: A. 2 B. 3 C. 4 D. Show results #Cplusplus #Cpppolls • TwiCopy

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Compiler Engineer clang front end. Interests: C++, C, and undefined behavior. Martial Artist, Book Worm and Dad. @[email protected] he/him

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#227 Given the following in C++: int g(int &) {return 1;} int g(const int &) {return 2;} int main() { return [x=1]{ decltype(x) y; auto &z = x; return g(y) + g(z); }(); } Without checking, main returns: A. 2 B. 3 C. 4 D. Show results #Cplusplus #Cpppolls

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