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anonymous

about 5 years ago

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Author

anonymous

about 5 years ago

$
prog.cc:5:11: warning: unused parameter 'i' [-Wunused-parameter]
    A(int i) {std::cout << "int received\n";}
          ^
prog.cc:6:10: warning: unused parameter 'a' [-Wunused-parameter]
    A(A& a) {std::cout << "ref received\n";}
         ^
prog.cc:12:7: warning: unused variable 'a' [-Wunused-variable]
    A a = j;
      ^
3 warnings generated.
int received
Exit Code:
0