Eroare de compilare: main.cpp: In function 'int main()': main.cpp:32:25: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, std::pair<int, int> > >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 32 | while (posStart < start.size() && start[posStart].first == x) { | ~~~~~~~~~^~~~~~~~~~~~~~ main.cpp:34:13: error: 'tie' was not declared in this scope 34 | tie(y0, y1) = start[posStart].second; | ^~~ main.cpp:4:1: note: 'std::tie' is defined in header '<tuple>'; did you forget to '#include <tuple>'? 3 | #include <algorithm> +++ |+#include <tuple> 4 | using namespace std; main.cpp:45:24: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, std::pair<int, int> > >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 45 | while (posStop < stop.size() && stop[posStop].first == x) { | ~~~~~~~~^~~~~~~~~~~~~ main.cpp:47:13: error: 'tie' was not declared in this scope 47 | tie(y0, y1) = stop[posStop].second; | ^~~ main.cpp:47:13: note: 'std::tie' is defined in header '<tuple>'; did you forget to '#include <tuple>'? Non zero exit status: 1