Compilare: user.cpp: In function ‘int main()’: user.cpp:9:21: warning: unused variable ‘zile’ [-Wunused-variable] int n,i,c=0,s,k,zile,cnt,stot=0,strue=0,ok=0,max=0; ^ user.cpp:9:45: warning: variable ‘ok’ set but not used [-Wunused-but-set-variable] int n,i,c=0,s,k,zile,cnt,stot=0,strue=0,ok=0,max=0; ^