Compilare: main.cpp: In function 'bool cmp(const query&, const query&)': main.cpp:14:11: warning: statement has no effect [-Wunused-value] 14 | a.lft < b.lft; | ~~~~~~^~~~~~~ main.cpp:15:1: warning: no return statement in function returning non-void [-Wreturn-type] 15 | } | ^ main.cpp: In function 'void scoate(int)': main.cpp:22:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 22 | for(int i=0; i<v[p].size(); i++){ | ~^~~~~~~~~~~~ main.cpp: In function 'void adauga(int)': main.cpp:33:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 33 | for(int i=0; i<v[p].size(); i++){ | ~^~~~~~~~~~~~