Eroare de compilare: main.cpp: In member function 'void Graph::printGraph()': main.cpp:42:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<Node>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 42 | for (int i = 0; i < nodes.size(); i++) { | ~~^~~~~~~~~~~~~~ main.cpp:44:31: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 44 | for (int j = 0; j < nodes[i].neighbors.size(); j++) { | ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp: In member function 'void Graph::addAdjacentEdgesFormGridStructure(std::vector<std::vector<int> >&)': main.cpp:114:30: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<Node>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 114 | for(int i = 2*n-1; i < nodes.size()-n; i+=n){ | ~~^~~~~~~~~~~~~~~~ main.cpp:125:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<Node>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 125 | for (int i = 0; i < nodes.size(); ++i) { | ~~^~~~~~~~~~~~~~ main.cpp:126:54: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<Node>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 126 | if(i%n != 0 && i%n != n-1 && i >= n && i < nodes.size()-n){ | ~~^~~~~~~~~~~~~~~~ main.cpp: In constructor 'Graph::Graph(std::vector<std::vector<int> >&)': main.cpp:146:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<Node>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 146 | for (int i = 0; i < nodes.size(); ++i) { | ~~^~~~~~~~~~~~~~ main.cpp: In member function 'int Graph::MakeGrafFromGridForest(std::vector<std::vector<int> >&, int, int, int, int)': main.cpp:184:14: error: 'unordered_map' is not a member of 'std' 184 | std::unordered_map<int, std::vector<int>> graph; | ^~~~~~~~~~~~~ main.cpp:7:1: note: 'std::unordered_map' is defined in header '<unordered_map>'; did you forget to '#include <unordered_map>'? 6 | #include <valarray> +++ |+#include <unordered_map> 7 | main.cpp:184:28: error: expected primary-expression before 'int' 184 | std::unordered_map<int, std::vector<int>> graph; | ^~~ main.cpp:217:21: error: 'graph' was not declared in this scope; did you mean 'Graph'? 217 | graph[clusterId] = nodes; // Adaugare noduri in graf | ^~~~~ | Graph main.cpp:231:34: error: 'graph' was not declared in this scope; did you mean 'Graph'? 231 | for (int node1 : graph[i]) { | ^~~~~ | Graph main.cpp:244:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<Node>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 244 | for (int i = 0; i < nodes.size(); ++i) { | ~~^~~~~~~~~~~~~~ main.cpp:252:29: error: 'graph' was not declared in this scope; did you mean 'Graph'? 252 | for (int node : graph[i]) { | ^~~~~ | Graph main.cpp:263:29: error: 'graph' was not declared in this scope; did you mean 'Graph'? 263 | for (int node : graph[i]) { | ^~~~~ Non zero exit status: 1