Eroare de compilare: user.cpp:12: error: expected ‘,’ or ‘;’ before ‘int’ user.cpp: In function ‘int main()’: user.cpp:15: error: too few arguments to function ‘void solve(int, int)’ user.cpp:21: error: at this point in file user.cpp: In function ‘void read()’: user.cpp:28: error: ‘n’ was not declared in this scope user.cpp:28: error: ‘m’ was not declared in this scope user.cpp:33: error: ‘a’ was not declared in this scope user.cpp:34: error: ‘a’ was not declared in this scope