Eroare de compilare: user.cpp:18:6: error: ‘long long int p’ redeclared as different kind of symbol ll n,p; ^ user.cpp:6:4: error: previous declaration of ‘long long int p(long long int, long long int)’ ll p(ll x,ll n) ^ user.cpp: In function ‘int main()’: user.cpp:21:50: warning: format ‘%lld’ expects argument of type ‘long long int*’, but argument 4 has type ‘long long int (*)(long long int, long long int)’ [-Wformat=] fscanf(fopen("lgput.in","r"),"%lld%lld",&n,&p); ^ user.cpp:22:48: error: invalid conversion from ‘long long int (*)(long long int, long long int)’ to ‘long long int’ [-fpermissive] fprintf(fopen("lgput.out","w"),"%lld",p(n,p)); ^ user.cpp:6:4: error: initializing argument 2 of ‘long long int p(long long int, long long int)’ [-fpermissive] ll p(ll x,ll n) ^ user.cpp:21:51: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(fopen("lgput.in","r"),"%lld%lld",&n,&p); ^