Compilare: user.cpp: In function ‘int main()’: user.cpp:10:15: warning: ‘val’ may be used uninitialized in this function [-Wmaybe-uninitialized] return nr % 886381; ^ user.cpp:55:15: note: ‘val’ was declared here int type, val; ^ user.cpp:57:5: warning: ‘type’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (type == 1) ^ user.cpp:64:8: warning: ‘q’ may be used uninitialized in this function [-Wmaybe-uninitialized] --q; ^