Compilare: user.cpp: In function ‘int main()’: user.cpp:94:11: warning: ‘x3’ may be used uninitialized in this function [-Wmaybe-uninitialized] p=x3+'a'-1; ^ user.cpp:91:18: warning: ‘j1’ may be used uninitialized in this function [-Wmaybe-uninitialized] g<<i1<<" "<<j1; ^ user.cpp:91:7: warning: ‘i1’ may be used uninitialized in this function [-Wmaybe-uninitialized] g<<i1<<" "<<j1; ^