Compilare: main.cpp: In function 'int main()': main.cpp:38:25: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 38 | for (int i = 0; i < temp1.size(); i++) fout << temp1[i] << " "; | ~~^~~~~~~~~~~~~~ main.cpp:41:25: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 41 | for (int i = 0; i < temp2.size(); i++) fout << temp2[i] << " "; | ~~^~~~~~~~~~~~~~ main.cpp:65:25: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 65 | for (int i = 0; i < temp1.size(); i++) fout << temp1[i] << " "; | ~~^~~~~~~~~~~~~~ main.cpp:68:25: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 68 | for (int i = 0; i < temp2.size(); i++) fout << temp2[i] << " "; | ~~^~~~~~~~~~~~~~ main.cpp:85:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 85 | for (int i = 0; i < temp1.size(); i++) fout << temp1[i] << " "; | ~~^~~~~~~~~~~~~~ main.cpp:88:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 88 | for (int i = 0; i < temp2.size(); i++) fout << temp2[i] << " "; | ~~^~~~~~~~~~~~~~