Eroare de compilare: user.cpp: In function ‘int factorial(int)’: user.cpp:7:15: error: declaration of ‘int n’ shadows a parameter { int i,p=1,n; ^ user.cpp:10:1: warning: no return statement in function returning non-void [-Wreturn-type] } ^ user.cpp: In function ‘int main()’: user.cpp:16:5: error: ‘ok’ was not declared in this scope ok=1; ^ user.cpp:22:9: error: expected ‘;’ before ‘if’ if (s%p==0) ^