Compilare: user.cpp: In function ‘int main()’: user.cpp:11:9: warning: overflow in implicit constant conversion [-Woverflow] smax=-10000000000*1000000; ^ user.cpp:9:9: warning: unused variable ‘ac’ [-Wunused-variable] int ac,smax,sc,pmax,umax,pc,n,x; ^ user.cpp:29:36: warning: ‘umax’ may be used uninitialized in this function [-Wmaybe-uninitialized] out<<smax<<" "<<pmax<<" "<<umax; ^ user.cpp:29:21: warning: ‘pmax’ may be used uninitialized in this function [-Wmaybe-uninitialized] out<<smax<<" "<<pmax<<" "<<umax; ^