Compilare: main.cpp: In function 'int factor()': main.cpp:63:12: warning: 'x' may be used uninitialized [-Wmaybe-uninitialized] 63 | return x; | ^ main.cpp:67:9: note: 'x' was declared here 67 | int x; | ^ main.cpp: In function 'int constanta()': main.cpp:73:12: warning: 'x' may be used uninitialized [-Wmaybe-uninitialized] 73 | return x; | ^ main.cpp:67:9: note: 'x' was declared here 67 | int x; | ^