Eroare de compilare: main.cpp: In member function 'bool Graph::isBipartite()': main.cpp:118:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<Node>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 118 | for (int i = 1; i < nodes.size(); i++) { | ~~^~~~~~~~~~~~~~ main.cpp: In member function 'bool Graph::topologicalSort_helper(std::vector<int>&)': main.cpp:150:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<Node>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 150 | for (int i = 0; i < nodes.size(); ++i) { | ~~^~~~~~~~~~~~~~ main.cpp: In member function 'std::vector<int> Graph::BellmanFord(int, int)': main.cpp:259:45: error: 'INT_MAX' was not declared in this scope 259 | std::vector<int> dist(nodes.size(), INT_MAX); | ^~~~~~~ main.cpp:8:1: note: 'INT_MAX' is defined in header '<climits>'; did you forget to '#include <climits>'? 7 | #include <stack> +++ |+#include <climits> 8 | main.cpp:262:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<Node>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 262 | for (int i = 0; i < nodes.size() - 1; ++i) { | ~~^~~~~~~~~~~~~~~~~~ Non zero exit status: 1