Eroare de compilare in evaluator: user.cpp:47:2: warning: no newline at end of file user.cpp: In function 'long long int sumperi(long int, long int, long int, long int)': user.cpp:7: error: 'a' was not declared in this scope user.cpp: In function 'int main()': user.cpp:15: error: 'n' was not declared in this scope user.cpp:15: error: 'm' was not declared in this scope user.cpp:16: error: 'i' was not declared in this scope user.cpp:17: error: 'j' was not declared in this scope user.cpp:18: error: 'num' was not declared in this scope user.cpp:20: error: 'a' was not declared in this scope user.cpp:22: error: 'a' was not declared in this scope user.cpp:24: error: 'sp' was not declared in this scope user.cpp:24: error: 'a' was not declared in this scope user.cpp:28: error: 'j' was not declared in this scope user.cpp:29: error: 'sp' was not declared in this scope user.cpp:33: error: 'j' was not declared in this scope user.cpp:34: error: 'p1' was not declared in this scope user.cpp:35: error: 'p2' was not declared in this scope user.cpp:36: error: 'sum' was not declared in this scope