Eroare de compilare: main.cpp: In member function 'void Graf::bfs_si_distante(int, std::vector<std::vector<int> >&, std::vector<bool>&, std::vector<int>&)': main.cpp:134:21: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 134 | for (int j = 0; j < vecini[varf].size(); j++) //marchez toate varfurile adiacente cu el si nevizitate anterior, iar apoi le introduc in coada | ~~^~~~~~~~~~~~~~~~~~~~~ main.cpp: In member function 'void Graf::dfs(int, std::vector<std::vector<int> >&, std::vector<bool>&)': main.cpp:188:20: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 188 | for (int j = 0; j < vecini[varf].size(); j++) // aleg mereu primul vecin nevizitat anterior al varfului curent | ~~^~~~~~~~~~~~~~~~~~~~~ main.cpp: In member function 'void Graf::dfs_si_timp_de_finalizare(int, std::vector<std::vector<int> >&, std::vector<bool>&, std::stack<int>&)': main.cpp:234:20: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 234 | for (int j = 0; j < vecini[varf].size(); j++) // aleg mereu primul vecin nevizitat anterior al varfului curent | ~~^~~~~~~~~~~~~~~~~~~~~ main.cpp: In member function 'void Graf::dfs_graf_transpus(int, std::vector<std::vector<int> >&, std::vector<bool>&, std::vector<std::vector<int> >&, int)': main.cpp:281:20: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 281 | for (int j = 0; j < vecini_transpus[varf].size(); j++) // aleg mereu primul vecin nevizitat anterior al varfului curent | ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp: In member function 'void Graf::solve_componente_tare_conexe(std::ifstream&, std::ofstream&)': main.cpp:342:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 342 | for (int j = 0; j < componente_tare_conexe[i].size(); j++) | ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp: In member function 'void Graf::Dijkstra(int, std::vector<std::vector<std::pair<int, int> > >&)': main.cpp:412:23: error: 'INT_MAX' was not declared in this scope 412 | d.resize(noduri + 1, INT_MAX); | ^~~~~~~ main.cpp:7:1: note: 'INT_MAX' is defined in header '<climits>'; did you forget to '#include <climits>'? 6 | #include <stack> +++ |+#include <climits> 7 | #include <limits> Non zero exit status: 1