Compilare: main.cpp: In function 'void rezolva()': main.cpp:61:12: warning: variable 'k1' set but not used [-Wunused-but-set-variable] 61 | int x, k1, k2, k3, n2, n3, n4; | ^~ main.cpp:61:16: warning: variable 'k2' set but not used [-Wunused-but-set-variable] 61 | int x, k1, k2, k3, n2, n3, n4; | ^~ main.cpp:61:20: warning: variable 'k3' set but not used [-Wunused-but-set-variable] 61 | int x, k1, k2, k3, n2, n3, n4; | ^~ main.cpp:95:50: warning: 'r3' may be used uninitialized in this function [-Wmaybe-uninitialized] 95 | cout << t <<' '<< r1 <<' '<< r2 <<' '<< r3 <<' '<< nmin <<'\n'; | ^~~ main.cpp:95:39: warning: 'r2' may be used uninitialized in this function [-Wmaybe-uninitialized] 95 | cout << t <<' '<< r1 <<' '<< r2 <<' '<< r3 <<' '<< nmin <<'\n'; | ^~~ main.cpp:95:28: warning: 'r1' may be used uninitialized in this function [-Wmaybe-uninitialized] 95 | cout << t <<' '<< r1 <<' '<< r2 <<' '<< r3 <<' '<< nmin <<'\n'; | ^~~ main.cpp:95:17: warning: 't' may be used uninitialized in this function [-Wmaybe-uninitialized] 95 | cout << t <<' '<< r1 <<' '<< r2 <<' '<< r3 <<' '<< nmin <<'\n'; | ^~~