제출 #1107279

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1107279		vjudge1	은행 (IZhO14_bank)	C++17	컴파일 에러	0 ms	0 KiB

bank

#include <bits/stdc++.h>
using namespace std;
#define int long long
#define nn "\n";
#define pb push_back
#define all(v) (v).begin() , (v).end()
const int N = 2e5+ 4;
int n , T , q , m ;
signed main(){
    cin>> n >> m ;
    int a[n+1] , b[m] , ok =0 ;
    for(int i= 1 ; i <= n ;i++)cin>> a[i];
    for(int i =0 ; i < m; i++)cin>> b[i];
    vector<vector<vector<int>>>mp[25000];
        for(int j =  0 ; j < (1 << m )- 1; j++){
            int x =0 ;
            vector<int>v;
            for(int u =0 ; u < m ; u++){
                if((j >> u )&1){
                    x+=b[u];
                    v.pb(b[u]);
                }
            }
            mp[x].pb(v);
        }
    queue<pair<int , map<int, int >>>q;
    map<int ,int >h;
    for(int i =0  ; i < m ; i++){
        h[b[i]]++;
    }
    q.push({1 , h });
    while(q.size()){
        pair<int , map<int , int >> p= q.front();
        q.pop();
        int v = p.first ;
        map<int ,int >us = p.second;
        for(auto it:mp[a[v]]){
                int ko =0 ;
            for(auto at:it){
                if(us[at])ko++;
                us[at]--;
            }
            if(ko== it.size()){
                if(v == n ){
                    cout << "YES";
                    return 0 ;
                }
                q.push({v + 1 ,us});
            }
            for(auto at:it){
                    us[at]++;
                }
        }
    }
    cout << "NO";

}

    

컴파일 시 표준 에러 (stderr) 메시지

bank.cpp: In function 'int main()':
bank.cpp:24:23: error: no matching function for call to 'std::vector<std::vector<std::vector<long long int> > >::push_back(std::vector<long long int>&)'
   24 |             mp[x].pb(v);
      |                       ^
In file included from /usr/include/c++/10/vector:67,
                 from /usr/include/c++/10/functional:62,
                 from /usr/include/c++/10/pstl/glue_algorithm_defs.h:13,
                 from /usr/include/c++/10/algorithm:74,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
                 from bank.cpp:1:
/usr/include/c++/10/bits/stl_vector.h:1187:7: note: candidate: 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = std::vector<std::vector<long long int> >; _Alloc = std::allocator<std::vector<std::vector<long long int> > >; std::vector<_Tp, _Alloc>::value_type = std::vector<std::vector<long long int> >]'
 1187 |       push_back(const value_type& __x)
      |       ^~~~~~~~~
/usr/include/c++/10/bits/stl_vector.h:1187:35: note:   no known conversion for argument 1 from 'std::vector<long long int>' to 'const value_type&' {aka 'const std::vector<std::vector<long long int> >&'}
 1187 |       push_back(const value_type& __x)
      |                 ~~~~~~~~~~~~~~~~~~^~~
/usr/include/c++/10/bits/stl_vector.h:1203:7: note: candidate: 'void std::vector<_Tp, _Alloc>::push_back(std::vector<_Tp, _Alloc>::value_type&&) [with _Tp = std::vector<std::vector<long long int> >; _Alloc = std::allocator<std::vector<std::vector<long long int> > >; std::vector<_Tp, _Alloc>::value_type = std::vector<std::vector<long long int> >]'
 1203 |       push_back(value_type&& __x)
      |       ^~~~~~~~~
/usr/include/c++/10/bits/stl_vector.h:1203:30: note:   no known conversion for argument 1 from 'std::vector<long long int>' to 'std::vector<std::vector<std::vector<long long int> > >::value_type&&' {aka 'std::vector<std::vector<long long int> >&&'}
 1203 |       push_back(value_type&& __x)
      |                 ~~~~~~~~~~~~~^~~
bank.cpp:40:22: error: no match for 'operator[]' (operand types are 'std::map<long long int, long long int>' and 'std::vector<long long int>')
   40 |                 if(us[at])ko++;
      |                      ^
In file included from /usr/include/c++/10/map:61,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:81,
                 from bank.cpp:1:
/usr/include/c++/10/bits/stl_map.h:492:7: note: candidate: 'std::map<_Key, _Tp, _Compare, _Alloc>::mapped_type& std::map<_Key, _Tp, _Compare, _Alloc>::operator[](const key_type&) [with _Key = long long int; _Tp = long long int; _Compare = std::less<long long int>; _Alloc = std::allocator<std::pair<const long long int, long long int> >; std::map<_Key, _Tp, _Compare, _Alloc>::mapped_type = long long int; std::map<_Key, _Tp, _Compare, _Alloc>::key_type = long long int]'
  492 |       operator[](const key_type& __k)
      |       ^~~~~~~~
/usr/include/c++/10/bits/stl_map.h:492:34: note:   no known conversion for argument 1 from 'std::vector<long long int>' to 'const key_type&' {aka 'const long long int&'}
  492 |       operator[](const key_type& __k)
      |                  ~~~~~~~~~~~~~~~~^~~
/usr/include/c++/10/bits/stl_map.h:512:7: note: candidate: 'std::map<_Key, _Tp, _Compare, _Alloc>::mapped_type& std::map<_Key, _Tp, _Compare, _Alloc>::operator[](std::map<_Key, _Tp, _Compare, _Alloc>::key_type&&) [with _Key = long long int; _Tp = long long int; _Compare = std::less<long long int>; _Alloc = std::allocator<std::pair<const long long int, long long int> >; std::map<_Key, _Tp, _Compare, _Alloc>::mapped_type = long long int; std::map<_Key, _Tp, _Compare, _Alloc>::key_type = long long int]'
  512 |       operator[](key_type&& __k)
      |       ^~~~~~~~
/usr/include/c++/10/bits/stl_map.h:512:29: note:   no known conversion for argument 1 from 'std::vector<long long int>' to 'std::map<long long int, long long int>::key_type&&' {aka 'long long int&&'}
  512 |       operator[](key_type&& __k)
      |                  ~~~~~~~~~~~^~~
bank.cpp:41:19: error: no match for 'operator[]' (operand types are 'std::map<long long int, long long int>' and 'std::vector<long long int>')
   41 |                 us[at]--;
      |                   ^
In file included from /usr/include/c++/10/map:61,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:81,
                 from bank.cpp:1:
/usr/include/c++/10/bits/stl_map.h:492:7: note: candidate: 'std::map<_Key, _Tp, _Compare, _Alloc>::mapped_type& std::map<_Key, _Tp, _Compare, _Alloc>::operator[](const key_type&) [with _Key = long long int; _Tp = long long int; _Compare = std::less<long long int>; _Alloc = std::allocator<std::pair<const long long int, long long int> >; std::map<_Key, _Tp, _Compare, _Alloc>::mapped_type = long long int; std::map<_Key, _Tp, _Compare, _Alloc>::key_type = long long int]'
  492 |       operator[](const key_type& __k)
      |       ^~~~~~~~
/usr/include/c++/10/bits/stl_map.h:492:34: note:   no known conversion for argument 1 from 'std::vector<long long int>' to 'const key_type&' {aka 'const long long int&'}
  492 |       operator[](const key_type& __k)
      |                  ~~~~~~~~~~~~~~~~^~~
/usr/include/c++/10/bits/stl_map.h:512:7: note: candidate: 'std::map<_Key, _Tp, _Compare, _Alloc>::mapped_type& std::map<_Key, _Tp, _Compare, _Alloc>::operator[](std::map<_Key, _Tp, _Compare, _Alloc>::key_type&&) [with _Key = long long int; _Tp = long long int; _Compare = std::less<long long int>; _Alloc = std::allocator<std::pair<const long long int, long long int> >; std::map<_Key, _Tp, _Compare, _Alloc>::mapped_type = long long int; std::map<_Key, _Tp, _Compare, _Alloc>::key_type = long long int]'
  512 |       operator[](key_type&& __k)
      |       ^~~~~~~~
/usr/include/c++/10/bits/stl_map.h:512:29: note:   no known conversion for argument 1 from 'std::vector<long long int>' to 'std::map<long long int, long long int>::key_type&&' {aka 'long long int&&'}
  512 |       operator[](key_type&& __k)
      |                  ~~~~~~~~~~~^~~
bank.cpp:43:18: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<std::vector<long long int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   43 |             if(ko== it.size()){
      |                ~~^~~~~~~~~~~~
bank.cpp:51:23: error: no match for 'operator[]' (operand types are 'std::map<long long int, long long int>' and 'std::vector<long long int>')
   51 |                     us[at]++;
      |                       ^
In file included from /usr/include/c++/10/map:61,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:81,
                 from bank.cpp:1:
/usr/include/c++/10/bits/stl_map.h:492:7: note: candidate: 'std::map<_Key, _Tp, _Compare, _Alloc>::mapped_type& std::map<_Key, _Tp, _Compare, _Alloc>::operator[](const key_type&) [with _Key = long long int; _Tp = long long int; _Compare = std::less<long long int>; _Alloc = std::allocator<std::pair<const long long int, long long int> >; std::map<_Key, _Tp, _Compare, _Alloc>::mapped_type = long long int; std::map<_Key, _Tp, _Compare, _Alloc>::key_type = long long int]'
  492 |       operator[](const key_type& __k)
      |       ^~~~~~~~
/usr/include/c++/10/bits/stl_map.h:492:34: note:   no known conversion for argument 1 from 'std::vector<long long int>' to 'const key_type&' {aka 'const long long int&'}
  492 |       operator[](const key_type& __k)
      |                  ~~~~~~~~~~~~~~~~^~~
/usr/include/c++/10/bits/stl_map.h:512:7: note: candidate: 'std::map<_Key, _Tp, _Compare, _Alloc>::mapped_type& std::map<_Key, _Tp, _Compare, _Alloc>::operator[](std::map<_Key, _Tp, _Compare, _Alloc>::key_type&&) [with _Key = long long int; _Tp = long long int; _Compare = std::less<long long int>; _Alloc = std::allocator<std::pair<const long long int, long long int> >; std::map<_Key, _Tp, _Compare, _Alloc>::mapped_type = long long int; std::map<_Key, _Tp, _Compare, _Alloc>::key_type = long long int]'
  512 |       operator[](key_type&& __k)
      |       ^~~~~~~~
/usr/include/c++/10/bits/stl_map.h:512:29: note:   no known conversion for argument 1 from 'std::vector<long long int>' to 'std::map<long long int, long long int>::key_type&&' {aka 'long long int&&'}
  512 |       operator[](key_type&& __k)
      |                  ~~~~~~~~~~~^~~
bank.cpp:11:25: warning: unused variable 'ok' [-Wunused-variable]
   11 |     int a[n+1] , b[m] , ok =0 ;
      |                         ^~