Compilare: main.cpp: In function 'int main()': main.cpp:21:30: warning: unused variable 'y' [-Wunused-variable] 21 | int n, p1, t, p2, p3, x, y, z, i, j, maxx, maxx_monede, ans_i, ans_j, ans_z; | ^ main.cpp:54:48: warning: 'ans_z' may be used uninitialized in this function [-Wmaybe-uninitialized] 54 | cout << maxx_monede << " " << ans_z << " " << ans_j << " " << ans_i << " " << n - maxx<< "\n"; | ^~~ main.cpp:54:64: warning: 'ans_j' may be used uninitialized in this function [-Wmaybe-uninitialized] 54 | cout << maxx_monede << " " << ans_z << " " << ans_j << " " << ans_i << " " << n - maxx<< "\n"; | ^~~ main.cpp:54:80: warning: 'ans_i' may be used uninitialized in this function [-Wmaybe-uninitialized] 54 | cout << maxx_monede << " " << ans_z << " " << ans_j << " " << ans_i << " " << n - maxx<< "\n"; | ^~~