answer.code:6:41: warning: missing terminating " character
    6 | for(int i = 1; i <= n; i++)cout << i << " ??
      |                                         ^
answer.code:6:41: error: missing terminating " character
    6 | for(int i = 1; i <= n; i++)cout << i << " ??
      |                                         ^~~~
answer.code: In function ‘int main()’:
answer.code:7:1: error: expected primary-expression before ‘}’ token
    7 | }
      | ^