Eroare de compilare: main.cpp: In function 'void nos()': main.cpp:6:13: error: 'f' was not declared in this scope 6 | #define cin f | ^ main.cpp:13:5: note: in expansion of macro 'cin' 13 | cin.tie(NULL); | ^~~ main.cpp: In function 'int lazytree::Query(int, int)': main.cpp:261:20: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<lazytree::Node>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 261 | for(int i = 1; i < elem.size();i++) | ~~^~~~~~~~~~~~~ Non zero exit status: 1