Compilare: user.cpp: In function ‘int main()’: user.cpp:22:27: warning: array subscript is below array bounds [-Warray-bounds] else neg[x]++; ~~~~~^ user.cpp:22:27: warning: array subscript is below array bounds [-Warray-bounds] user.cpp:32:30: warning: array subscript is below array bounds [-Warray-bounds] else cer += neg[x]; ~~~~~^