Compilare: main.cpp: In function 'int main()': main.cpp:60:11: warning: unused variable 't' [-Wunused-variable] 60 | int i,t,n,j,q,x = 0,a,afs1 = 0,poz1denis,poz2denis; | ^ main.cpp:60:15: warning: unused variable 'j' [-Wunused-variable] 60 | int i,t,n,j,q,x = 0,a,afs1 = 0,poz1denis,poz2denis; | ^ main.cpp:60:17: warning: unused variable 'q' [-Wunused-variable] 60 | int i,t,n,j,q,x = 0,a,afs1 = 0,poz1denis,poz2denis; | ^ main.cpp:77:51: warning: 'poz2denis' may be used uninitialized in this function [-Wmaybe-uninitialized] 77 | out << afs1 << ' ' << poz1denis + 1 << ' ' << poz2denis; | ^~~~~~~~~ main.cpp:77:44: warning: 'poz1denis' may be used uninitialized in this function [-Wmaybe-uninitialized] 77 | out << afs1 << ' ' << poz1denis + 1 << ' ' << poz2denis; | ^~~