Compilare: main.cpp: In function 'int main()': main.cpp:39:26: warning: 'fin' may be used uninitialized in this function [-Wmaybe-uninitialized] 39 | cout<<sol<<' '<<fin<<' '<<init; | ^~~ main.cpp:23:9: warning: 'init' may be used uninitialized in this function [-Wmaybe-uninitialized] 23 | int init,fin; | ^~~~