Borderou de evaluare (job #644787)

Compilare: main.cpp: In function 'bool egale(std::vector<int>)': main.cpp:10:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 10 | for (int i = 1; i < v.size(); i++) | ~~^~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:67:45: warning: 'v2y' may be used uninitialized in this function [-Wmaybe-uninitialized] 67 | out << v2x << " " << v2y << " " << v1 - v2; | ^~~ main.cpp:67:31: warning: 'v2x' may be used uninitialized in this function [-Wmaybe-uninitialized] 67 | out << v2x << " " << v2y << " " << v1 - v2; | ^~~ main.cpp:80:45: warning: 'v1y' may be used uninitialized in this function [-Wmaybe-uninitialized] 80 | out << v1x << " " << v1y << " " << v2 - v1; | ^~~