Eroare de compilare: user.cpp: In function ‘long long unsigned int putere(long long unsigned int, int)’: user.cpp:11:36: error: too few arguments to function ‘long long unsigned int putere(long long unsigned int, int)’ return putere((a%c) * (a%c)) % c, n/2) % c; ^ user.cpp:7:20: note: declared here unsigned long long putere(unsigned long long a, int n){ ^ user.cpp:11:46: error: expected ‘;’ before ‘)’ token return putere((a%c) * (a%c)) % c, n/2) % c; ^ user.cpp:11:46: error: expected primary-expression before ‘)’ token user.cpp:11:46: error: expected ‘;’ before ‘)’ token