Compilare: main.cpp: In function 'void fibonacci()': main.cpp:12:14: warning: operation on 'poz' may be undefined [-Wsequence-point] 12 | fibo[++poz] = fibo[poz-1]+fibo[poz-2]; | ^~~~~ main.cpp:12:14: warning: operation on 'poz' may be undefined [-Wsequence-point] main.cpp:12:21: warning: iteration 42 invokes undefined behavior [-Waggressive-loop-optimizations] 12 | fibo[++poz] = fibo[poz-1]+fibo[poz-2]; | ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:11:14: note: within this loop 11 | while(poz<=45){ | ~~~^~~~