Compilare: user.cpp: In function ‘int main()’: user.cpp:7:5: warning: unused variable ‘m’ [-Wunused-variable] int m,N,i,c[100000],C,V,K=1,SZ=0,A=-1,B,D=0,H=0,U=0,R=1,max=0; ^ user.cpp:7:21: warning: unused variable ‘C’ [-Wunused-variable] int m,N,i,c[100000],C,V,K=1,SZ=0,A=-1,B,D=0,H=0,U=0,R=1,max=0; ^ user.cpp:7:39: warning: variable ‘B’ set but not used [-Wunused-but-set-variable] int m,N,i,c[100000],C,V,K=1,SZ=0,A=-1,B,D=0,H=0,U=0,R=1,max=0; ^ user.cpp:7:41: warning: unused variable ‘D’ [-Wunused-variable] int m,N,i,c[100000],C,V,K=1,SZ=0,A=-1,B,D=0,H=0,U=0,R=1,max=0; ^ user.cpp:7:57: warning: unused variable ‘max’ [-Wunused-variable] int m,N,i,c[100000],C,V,K=1,SZ=0,A=-1,B,D=0,H=0,U=0,R=1,max=0; ^