Submission #394259

#	Time	Username	Problem	Language	Result	Execution time	Memory
394259		Sugardorj	Swapping Cities (APIO20_swap)	C++14	Compilation error	0 ms	0 KiB

swap

#include "swap.h"
#include <bits/stdc++.h>
using namespace std;
long long  i,j,s,t;
long long a[261523],b[234567],l,r,tt,k,y,z,n,m,N,M,x;
vector<long long>te,so, p[1234],an;


void init(int N, int M, vector <int> U,vector <int> V, vector <int> W) {
    m= W[0];
    for (auto u:W)
        m=max (m,u);
}
int getMinimumFuelCapacity(int u, int v) {
    if (N==M+1)
        return -1;
    
    m= W[0];
    for (auto u:W)
        m=max (m,u);
    return m;
}

Compilation message (stderr)

swap.cpp: In function 'void init(int, int, std::vector<int>, std::vector<int>, std::vector<int>)':
swap.cpp:12:19: error: no matching function for call to 'max(long long int&, int&)'
   12 |         m=max (m,u);
      |                   ^
In file included from /usr/include/c++/9/vector:60,
                 from swap.h:1,
                 from swap.cpp:1:
/usr/include/c++/9/bits/stl_algobase.h:222:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::max(const _Tp&, const _Tp&)'
  222 |     max(const _Tp& __a, const _Tp& __b)
      |     ^~~
/usr/include/c++/9/bits/stl_algobase.h:222:5: note:   template argument deduction/substitution failed:
swap.cpp:12:19: note:   deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int')
   12 |         m=max (m,u);
      |                   ^
In file included from /usr/include/c++/9/vector:60,
                 from swap.h:1,
                 from swap.cpp:1:
/usr/include/c++/9/bits/stl_algobase.h:268:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::max(const _Tp&, const _Tp&, _Compare)'
  268 |     max(const _Tp& __a, const _Tp& __b, _Compare __comp)
      |     ^~~
/usr/include/c++/9/bits/stl_algobase.h:268:5: note:   template argument deduction/substitution failed:
swap.cpp:12:19: note:   deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int')
   12 |         m=max (m,u);
      |                   ^
In file included from /usr/include/c++/9/algorithm:62,
                 from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
                 from swap.cpp:2:
/usr/include/c++/9/bits/stl_algo.h:3456:5: note: candidate: 'template<class _Tp> constexpr _Tp std::max(std::initializer_list<_Tp>)'
 3456 |     max(initializer_list<_Tp> __l)
      |     ^~~
/usr/include/c++/9/bits/stl_algo.h:3456:5: note:   template argument deduction/substitution failed:
swap.cpp:12:19: note:   mismatched types 'std::initializer_list<_Tp>' and 'long long int'
   12 |         m=max (m,u);
      |                   ^
In file included from /usr/include/c++/9/algorithm:62,
                 from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
                 from swap.cpp:2:
/usr/include/c++/9/bits/stl_algo.h:3462:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::max(std::initializer_list<_Tp>, _Compare)'
 3462 |     max(initializer_list<_Tp> __l, _Compare __comp)
      |     ^~~
/usr/include/c++/9/bits/stl_algo.h:3462:5: note:   template argument deduction/substitution failed:
swap.cpp:12:19: note:   mismatched types 'std::initializer_list<_Tp>' and 'long long int'
   12 |         m=max (m,u);
      |                   ^
swap.cpp: In function 'int getMinimumFuelCapacity(int, int)':
swap.cpp:18:8: error: 'W' was not declared in this scope
   18 |     m= W[0];
      |        ^