답안 #743418

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
743418	2023-05-17T11:31:20 Z	Mauve	자매 도시 (APIO20_swap)	C++14	컴파일 오류	0 ms	0 KB

swap

#include "swap.h"
#include<bits/stdc++.h>
#define pb push_back
#define ss second
#define ff first
using namespace std;
int l,r,i,j,ii,jj,k,n,m,mx;
vector< pair<int,int> > v[100000];
void init(int N, int M, vector<int> U, vector<int> V, vector<int> W) {
    n=N;
    m=M;
    for(i=0;i<M;i++){
        v[U].pb({V,W});
        v[V].pb({U,W});
        mx=max(mx,W);
    }
}
int getMinimumFuelCapacity(int X, int Y) {
    if(m<n) return -1;
    return W;
}

Compilation message

swap.cpp: In function 'void init(int, int, std::vector<int>, std::vector<int>, std::vector<int>)':
swap.cpp:13:10: error: no match for 'operator[]' (operand types are 'std::vector<std::pair<int, int> > [100000]' and 'std::vector<int>')
   13 |         v[U].pb({V,W});
      |          ^
swap.cpp:14:10: error: no match for 'operator[]' (operand types are 'std::vector<std::pair<int, int> > [100000]' and 'std::vector<int>')
   14 |         v[V].pb({U,W});
      |          ^
swap.cpp:15:20: error: no matching function for call to 'max(int&, std::vector<int>&)'
   15 |         mx=max(mx,W);
      |                    ^
In file included from /usr/include/c++/10/vector:60,
                 from swap.h:1,
                 from swap.cpp:1:
/usr/include/c++/10/bits/stl_algobase.h:254:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::max(const _Tp&, const _Tp&)'
  254 |     max(const _Tp& __a, const _Tp& __b)
      |     ^~~
/usr/include/c++/10/bits/stl_algobase.h:254:5: note:   template argument deduction/substitution failed:
swap.cpp:15:20: note:   deduced conflicting types for parameter 'const _Tp' ('int' and 'std::vector<int>')
   15 |         mx=max(mx,W);
      |                    ^
In file included from /usr/include/c++/10/vector:60,
                 from swap.h:1,
                 from swap.cpp:1:
/usr/include/c++/10/bits/stl_algobase.h:300:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::max(const _Tp&, const _Tp&, _Compare)'
  300 |     max(const _Tp& __a, const _Tp& __b, _Compare __comp)
      |     ^~~
/usr/include/c++/10/bits/stl_algobase.h:300:5: note:   template argument deduction/substitution failed:
swap.cpp:15:20: note:   deduced conflicting types for parameter 'const _Tp' ('int' and 'std::vector<int>')
   15 |         mx=max(mx,W);
      |                    ^
In file included from /usr/include/c++/10/algorithm:62,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
                 from swap.cpp:2:
/usr/include/c++/10/bits/stl_algo.h:3480:5: note: candidate: 'template<class _Tp> constexpr _Tp std::max(std::initializer_list<_Tp>)'
 3480 |     max(initializer_list<_Tp> __l)
      |     ^~~
/usr/include/c++/10/bits/stl_algo.h:3480:5: note:   template argument deduction/substitution failed:
swap.cpp:15:20: note:   mismatched types 'std::initializer_list<_Tp>' and 'int'
   15 |         mx=max(mx,W);
      |                    ^
In file included from /usr/include/c++/10/algorithm:62,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
                 from swap.cpp:2:
/usr/include/c++/10/bits/stl_algo.h:3486:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::max(std::initializer_list<_Tp>, _Compare)'
 3486 |     max(initializer_list<_Tp> __l, _Compare __comp)
      |     ^~~
/usr/include/c++/10/bits/stl_algo.h:3486:5: note:   template argument deduction/substitution failed:
swap.cpp:15:20: note:   mismatched types 'std::initializer_list<_Tp>' and 'int'
   15 |         mx=max(mx,W);
      |                    ^
swap.cpp: In function 'int getMinimumFuelCapacity(int, int)':
swap.cpp:20:12: error: 'W' was not declared in this scope
   20 |     return W;
      |            ^