Eroare de compilare: main.cpp: In function 'long long int solve()': main.cpp:16:5: error: 'memset' was not declared in this scope 16 | memset(viz, 0, sizeof(viz)); | ^~~~~~ main.cpp:4:1: note: 'memset' is defined in header '<cstring>'; did you forget to '#include <cstring>'? 3 | #include <queue> +++ |+#include <cstring> 4 | #define N 5000005 main.cpp:44:1: warning: control reaches end of non-void function [-Wreturn-type] 44 | } | ^ Non zero exit status: 1