Eroare de compilare: user.cpp: In function ‘void adauga(int)’: user.cpp:12:12: error: ‘m’ was not declared in this scope while (m.size() && a[m.back()] > a[i]) ^ user.cpp:14:5: error: ‘m’ was not declared in this scope m.push_back(i); ^ user.cpp:16:12: error: ‘M’ was not declared in this scope while (M.size() && a[M.back()] < a[i]) ^ user.cpp:17:9: error: expected primary-expression before ‘<’ token <.pop_back(); ^ user.cpp:17:10: error: expected primary-expression before ‘.’ token <.pop_back(); ^ user.cpp:18:5: error: ‘M’ was not declared in this scope M.push_back(i); ^ user.cpp: In function ‘bool ok(int, int)’: user.cpp:24:1: warning: no return statement in function returning non-void [-Wreturn-type] } ^ user.cpp: In function ‘int main()’: user.cpp:28:5: error: ‘ci’ was not declared in this scope ci=1; ^ user.cpp:29:10: error: ‘i’ was not declared in this scope for (i=1; i<=n; ++i) { ^ user.cpp:33:33: error: expected primary-expression before ‘)’ token while (ok (ci, i) &&) ^ user.cpp:34:9: error: expected primary-expression before ‘}’ token } ^ user.cpp:34:9: error: expected ‘;’ before ‘}’ token