Compilare: main.cpp: In function 'int main()': main.cpp:52:31: warning: comparison of integer expressions of different signedness: 'int' and 'std::deque<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 52 | for(int i=0; i<m.size(); i++) | ~^~~~~~~~~ main.cpp:68:34: warning: comparison of integer expressions of different signedness: 'int' and 'std::deque<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 68 | if(pozmin>m.size()/2) | ~~~~~~^~~~~~~~~~~ main.cpp:84:31: warning: comparison of integer expressions of different signedness: 'int' and 'std::deque<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 84 | if(poz>m.size()/2) | ~~~^~~~~~~~~~~ main.cpp:105:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::deque<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 105 | if(poz>m.size()/2) | ~~~^~~~~~~~~~~ main.cpp:115:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 115 | for(int i=0; i<o.size(); i++) | ~^~~~~~~~~ main.cpp:162:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 162 | for(int i=0; i<o.size(); i++) | ~^~~~~~~~~ main.cpp:171:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 171 | for(int i=0; i<aux.size(); i++) | ~^~~~~~~~~~~ main.cpp:68:28: warning: 'pozmin' may be used uninitialized [-Wmaybe-uninitialized] 68 | if(pozmin>m.size()/2) | ^~~~~~ main.cpp:33:37: note: 'pozmin' was declared here 33 | int n, small=9999, minok=0, pozmin, poz=0, cnt=0; | ^~~~~~