I get the error message: Undefined symbols for architecture x86_64: "_num_steps(int, std::__1::vector<int, std::__1::allocator<int> >, std::__1::vector<std::__1::vector<int, std::__1::allocator<int> >, std::__1::allocator<std::__1::vector<int, std::__1::allocator<int> > > >, std::__1::vector<std::__1::vector<int, std::__1::allocator<int> >, std::__1::allocator<std::__1::vector<int, std::__1::allocator<int> > > >)", referenced from: num_steps(int, std::__1::vector<int, std::__1::allocator<int> ...
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Ethan Forestier
Asked: May 11, 2022In: cpp
I am new to programs and searching the undefined symbols for architecture x86_64: to understand it better. It seems it doesn’t work as expected when I used some suggestions before. This is the command line I use: