Compilare: main.cpp: In function 'int main()': main.cpp:34:16: warning: iteration 1000004 invokes undefined behavior [-Waggressive-loop-optimizations] 34 | if( k[i] != -1 && a[i] == 0 ) | ~~~^ main.cpp:32:19: note: within this loop 32 | for( i = 1; i <= 10000000; ++i ) | ~~^~~~~~~~~~~