Compilare: main.cpp: In function 'int main()': main.cpp:60:15: warning: iteration 100000 invokes undefined behavior [-Waggressive-loop-optimizations] 60 | vis[i]=0; | ~~~~~~^~ main.cpp:58:18: note: within this loop 58 | for(int i=1;i<=Nmx;i++) | ~^~~~~ main.cpp:60:15: warning: 'void* __builtin_memset(void*, int, long unsigned int)' forming offset 100001 is out of the bounds [0, 100001] of object 'vis' with type 'bool [100001]' [-Warray-bounds] 60 | vis[i]=0; | ~~~~~~^~ main.cpp:14:6: note: 'vis' declared here 14 | bool vis[Nmx], cond; | ^~~ main.cpp:61:15: warning: 'void* __builtin_memset(void*, int, long unsigned int)' forming offset [400004, 400007] is out of the bounds [0, 400004] of object 'dis' with type 'int [100001]' [-Warray-bounds] 61 | dis[i]=0; | ~~~~~~^~ main.cpp:13:5: note: 'dis' declared here 13 | int dis[Nmx]; | ^~~