Eroare de compilare: main.cpp: In function 'void dijkstra(int, int)': main.cpp:23:5: error: 'memset' was not declared in this scope 23 | memset(viz, 0, sizeof(viz)); | ^~~~~~ main.cpp:5:1: note: 'memset' is defined in header '<cstring>'; did you forget to '#include <cstring>'? 4 | #include<strings.h> +++ |+#include <cstring> 5 | using namespace std; main.cpp:38:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 38 | for(int i=0; i<city.size(); i++) | ~^~~~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:93:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 93 | for(int i=0; i<city.size(); i++) | ~^~~~~~~~~~~~ Non zero exit status: 1