Compilare: user.cpp: In function ‘int main()’: user.cpp:8:35: warning: variable ‘k’ set but not used [-Wunused-but-set-variable] int n,i,smax=-2000000000,sc,l,k,umax,pmax; ^ user.cpp:32:21: warning: ‘pmax’ may be used uninitialized in this function [-Wmaybe-uninitialized] out<<smax<<" "<<pmax<<" "<<umax; ^ user.cpp:32:36: warning: ‘umax’ may be used uninitialized in this function [-Wmaybe-uninitialized] out<<smax<<" "<<pmax<<" "<<umax; ^