Compilare: main.cpp: In function 'void compute()': main.cpp:27:31: warning: iteration 1000098 invokes undefined behavior [-Waggressive-loop-optimizations] nr[i] += nr[i - 1] + ta[i]; ~~~~^ main.cpp:26:20: note: within this loop for (int i = 2; i <= N; i++) { ~~^~~~ main.cpp:21:10: warning: iteration 1000098 invokes undefined behavior [-Waggressive-loop-optimizations] if(ta[i]) { ~~~~^ main.cpp:20:19: note: within this loop for(int i = 2; i <= N; i++) ~~^~~~ main.cpp:18:9: warning: iteration 1000098 invokes undefined behavior [-Waggressive-loop-optimizations] ta[i] = 1; ~~~~~~^~~ main.cpp:17:22: note: within this loop for(int i = 2; i <= N; i++) ~~^~~~