Compilare: main.cpp: In function 'int Constr_Lant_Nesat_BF()': main.cpp:45:9: warning: unused variable 'vecin' [-Wunused-variable] 45 | int vecin; | ^~~~~ main.cpp:48:17: warning: iteration 250 invokes undefined behavior [-Waggressive-loop-optimizations] 48 | tata[i] = 0; | ~~~~~~~~^~~ main.cpp:46:19: note: within this loop 46 | for(int i=0; i<=N; i++) | ^ main.cpp:48:17: warning: 'void* __builtin_memset(void*, int, long unsigned int)' forming offset [1000, 1003] is out of the bounds [0, 1000] of object 'tata' with type 'int [250]' [-Warray-bounds] 48 | tata[i] = 0; | ~~~~~~~~^~~ main.cpp:11:25: note: 'tata' declared here 11 | int flux[N][N], viz[N], tata[N], out, in; | ^~~~ main.cpp:49:16: warning: 'void* __builtin_memset(void*, int, long unsigned int)' forming offset [1000, 1003] is out of the bounds [0, 1000] of object 'viz' with type 'int [250]' [-Warray-bounds] 49 | viz[i] = 0; | ~~~~~~~^~~ main.cpp:11:17: note: 'viz' declared here 11 | int flux[N][N], viz[N], tata[N], out, in; | ^~~