QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#798831#9786. Magical BagsGuanYunchangCompile Error//C++171.1kb2024-12-04 17:37:042024-12-04 17:37:12

Details

answer.code: In function ‘int main()’:
answer.code:43:35: error: cannot convert ‘__gnu_cxx::__normal_iterator<int*, std::vector<int> >’ to ‘int’ in initialization
   43 |                 int lp=lower_bound(l.begin(),l.end(),a[i][0]);
      |                        ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                                   |
      |                                   __gnu_cxx::__normal_iterator<int*, std::vector<int> >
answer.code:44:35: error: cannot convert ‘__gnu_cxx::__normal_iterator<int*, std::vector<int> >’ to ‘int’ in initialization
   44 |                 int rp=upper_bound(r.begin(),r.end(),a[i].back());
      |                        ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                                   |
      |                                   __gnu_cxx::__normal_iterator<int*, std::vector<int> >