제출 #121156

실행 실패 (제출 코드 컴파일 에러)

Main.cpp: In function ‘int main()’:
Main.cpp:13:29: error: request for member ‘first’ in ‘v.std::vector<int>::operator[](((std::vector<int>::size_type)i))’, which is of non-class type ‘__gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type’ {aka ‘int’}
   13 |                 cin >> v[i].first;
      |                             ^~~~~
Main.cpp:14:22: error: request for member ‘second’ in ‘v.std::vector<int>::operator[](((std::vector<int>::size_type)i))’, which is of non-class type ‘__gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type’ {aka ‘int’}
   14 |                 v[i].second = i;
      |                      ^~~~~~
Main.cpp:19:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector<int>::size_type’ {aka ‘long unsigned int’} [-Wsign-compare]
   19 |         for(int i = 0; i < v.size(); i++)
      |                        ~~^~~~~~~~~~
Main.cpp:29:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector<int>::size_type’ {aka ‘long unsigned int’} [-Wsign-compare]
   29 |                 for(int i = 0; i < v.size(); i++)
      |                                ~~^~~~~~~~~~
Main.cpp:8:26: warning: unused variable ‘temp’ [-Wunused-variable]
    8 |         int n, taesu, p, temp;
      |                          ^~~~