Compilare: main.cpp: In function 'std::vector<int> getdif(std::vector<int>, std::vector<int>)': main.cpp:16:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 16 | for(int i=0;i<a.size();i++) | ~^~~~~~~~~ main.cpp:18:13: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 18 | if(i>=b.size()) | ~^~~~~~~~~~ main.cpp:23:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 23 | for(int i=0;i<rez.size();i++) | ~^~~~~~~~~~~ main.cpp: In function 'std::vector<int> div(std::vector<int>, int)': main.cpp:58:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 58 | for(int i=0;i<rez.size();i++) | ~^~~~~~~~~~~ main.cpp:62:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 62 | if(i+1==rez.size()) | ~~~^~~~~~~~~~~~ main.cpp: In lambda function: main.cpp:79:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 79 | for(int i=0;i<a.size();i++) | ~^~~~~~~~~