Compilare: user.cpp: In function ‘int main()’: user.cpp:9:43: warning: variable ‘cop’ set but not used [-Wunused-but-set-variable] int n,p,i,t,S=0,copie,mn=100000,mni,z,cop,tz,y=1; ^ user.cpp:9:47: warning: variable ‘tz’ set but not used [-Wunused-but-set-variable] int n,p,i,t,S=0,copie,mn=100000,mni,z,cop,tz,y=1; ^ user.cpp:9:50: warning: unused variable ‘y’ [-Wunused-variable] int n,p,i,t,S=0,copie,mn=100000,mni,z,cop,tz,y=1; ^ user.cpp:11:16: warning: variable ‘c’ set but not used [-Wunused-but-set-variable] int v[p+1],c[n+1],co[p+1]; ^ user.cpp:11:23: warning: variable ‘co’ set but not used [-Wunused-but-set-variable] int v[p+1],c[n+1],co[p+1]; ^ user.cpp:41:14: warning: ‘mni’ may be used uninitialized in this function [-Wmaybe-uninitialized] out<<mni<<" "; ^