Compilare: main.cpp: In function 'void cmlsc(int, int)': main.cpp:37:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int i = 1;i <= cuv[pos1].size();++i) ~~^~~~~~~~~~~~~~~~~~~ main.cpp:38:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int j = 1;j <= cuv[pos2].size();++j) ~~^~~~~~~~~~~~~~~~~~~ main.cpp: In function 'void Solve()': main.cpp:48:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int i = 1;i < cuv.size() - 1;++i) ~~^~~~~~~~~~~~~~~~ main.cpp:49:25: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int j = i + 1;j < cuv.size();++j) ~~^~~~~~~~~~~~ main.cpp:52:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int i = 2;i < cuv.size();++i) ~~^~~~~~~~~~~~ main.cpp:57:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int i = 1;i < cuv.size();++i) ~~^~~~~~~~~~~~