Submission #786907

#	Time	Username	Problem	Language	Result	Execution time	Memory
786907		jamkel	Two Transportations (JOI19_transportations)	C++14	Compilation error	0 ms	0 KiB

Azer

#include <bits/stdc++.h>
#include "Azer.h"
using namespace std;
#define st first
#define nd second
typedef long long ll;
int odl=0,nu=0;
int k1=0,k2=0;
int n;
vector<int>w(2000,-1);
priority_queue<pair<int,int>,vector<pair<int,int>>,greater<pair<int,int>>>q;
vector<vector<pair<int,int>>>g();
int ile=1;
vector<int>Answer()
{
    vector<int>v(n);
    for(int i=0;i<n;i++)
    {
        v[i]=w[i];
    }
    return v;
}
void InitA(int N, int A, std::vector<int> U, std::vector<int> V, std::vector<int> C)
{
    n=N;
    w[0]=0;
    for(int i=0;i<n;i++)
    {
        g.push_back({});
    }
    for(int i=0;i<A;i++)
    {
        g[U[i]].push_back({C[i],V[i]});
        g[V[i]].push_back({C[i],U[i]});
    }
    for(long unsigned int i=0;i<g[0].size();i++)
    {
        q.push({g[0][i].st,g[0][i].nd});
    }
    q.push({1048575,0});
    for(int i=0;i<20;i++)
    {
        SendA(q.top().st&(1<<i));
    }
    for(int i=0;i<11;i++)
    {
        SendA(q.top().nd&(1<<i));
    }
}
void ReceiveA(bool x)
{
    if(k1<20)
    {
        if(x)
        {
            odl+=pow(2,k1);
        }
        k1++;
    }
    else
    {
        if(x)
        {
            nu+=pow(2,k2);
        }
        k2++;
    }
    if(k2==11)
    {
            w[nu]=odl;
            ile++;
            for(long unsigned int i=0;i<g[nu].size();i++)
            {
                q.push({g[nu][i].st+odl,g[nu][i].nd});
            }
            while(w[q.top().nd]>-1 && q.top().nd!=0)
            {
                q.pop();
            }
            if(ile<n)
            {
                for(int i=0;i<20;i++)
                {
                    SendA(q.top().st&(1<<i));
                }
                for(int i=0;i<11;i++)
                {
                    SendA(q.top().nd&(1<<i));
                }
            }
            k1=0;k2=0;odl=0;nu=0;
    }
}

Baijan

#include <bits/stdc++.h>
#include "Baijan.h"
using namespace std;
#define st first
#define nd second
typedef long long ll;
int odl=0,nu=0;
int k1=0,k2=0;
int n;
vector<int>w(2000,-1);
priority_queue<pair<int,int>,vector<pair<int,int>>,greater<pair<int,int>>>q;
vector<vector<pair<int,int>>>g();
void InitB(int N, int B, std::vector<int> S, std::vector<int> T, std::vector<int> D)
{
    w[0]=0;
    for(int i=0;i<n;i++)
    {
        g.push_back({});
    }
    for(int i=0;i<B;i++)
    {
        g[S[i]].push_back({D[i],T[i]});
        g[T[i]].push_back({D[i],S[i]});
    }
    for(long unsigned int i=0;i<g[0].size();i++)
    {
        q.push({g[0][i].st,g[0][i].nd});
    }
    q.push({1048575,0});
            
}
void ReceiveB(bool x)
{
    if(k1<20)
    {
        if(x)
        {
            odl+=pow(2,k1);
        }
        k1++;
    }
    else
    {
        if(x)
        {
            nu+=pow(2,k2);
        }
        k2++;
    }
    if(k2==11)
    {
        if(odl>=q.top().st)
            {
                odl=q.top().st;
                nu=q.top().nd;
            }  
            w[nu]=odl;
            for(long unsigned int i=0;i<g[nu].size();i++)
            {
                q.push({g[nu][i].st+odl,g[nu][i].nd});
            }
            for(int i=0;i<20;i++)
            {
                SendB(odl&(1<<i));
            }
            for(int i=0;i<11;i++)
            {
                SendB(nu&(1<<i));
            }
            k1=0;k2=0;odl=0;nu=0;
    }
}

Compilation message (stderr)

Azer.cpp: In function 'void InitA(int, int, std::vector<int>, std::vector<int>, std::vector<int>)':
Azer.cpp:29:11: error: request for member 'push_back' in 'g', which is of non-class type 'std::vector<std::vector<std::pair<int, int> > >()'
   29 |         g.push_back({});
      |           ^~~~~~~~~
Azer.cpp:33:15: warning: pointer to a function used in arithmetic [-Wpointer-arith]
   33 |         g[U[i]].push_back({C[i],V[i]});
      |               ^
Azer.cpp:33:17: error: request for member 'push_back' in '*(g + ((sizetype)U.std::vector<int>::operator[](((std::vector<int>::size_type)i))))', which is of non-class type 'std::vector<std::vector<std::pair<int, int> > >()'
   33 |         g[U[i]].push_back({C[i],V[i]});
      |                 ^~~~~~~~~
Azer.cpp:34:15: warning: pointer to a function used in arithmetic [-Wpointer-arith]
   34 |         g[V[i]].push_back({C[i],U[i]});
      |               ^
Azer.cpp:34:17: error: request for member 'push_back' in '*(g + ((sizetype)V.std::vector<int>::operator[](((std::vector<int>::size_type)i))))', which is of non-class type 'std::vector<std::vector<std::pair<int, int> > >()'
   34 |         g[V[i]].push_back({C[i],U[i]});
      |                 ^~~~~~~~~
Azer.cpp:36:36: warning: pointer to a function used in arithmetic [-Wpointer-arith]
   36 |     for(long unsigned int i=0;i<g[0].size();i++)
      |                                    ^
Azer.cpp:36:38: error: request for member 'size' in '* g', which is of non-class type 'std::vector<std::vector<std::pair<int, int> > >()'
   36 |     for(long unsigned int i=0;i<g[0].size();i++)
      |                                      ^~~~
Azer.cpp:38:20: warning: pointer to a function used in arithmetic [-Wpointer-arith]
   38 |         q.push({g[0][i].st,g[0][i].nd});
      |                    ^
Azer.cpp:38:23: warning: pointer to a function used in arithmetic [-Wpointer-arith]
   38 |         q.push({g[0][i].st,g[0][i].nd});
      |                       ^
Azer.cpp:4:12: error: request for member 'first' in '*(g + ((sizetype)i))', which is of non-class type 'std::vector<std::vector<std::pair<int, int> > >()'
    4 | #define st first
      |            ^~~~~
Azer.cpp:38:25: note: in expansion of macro 'st'
   38 |         q.push({g[0][i].st,g[0][i].nd});
      |                         ^~
Azer.cpp:38:31: warning: pointer to a function used in arithmetic [-Wpointer-arith]
   38 |         q.push({g[0][i].st,g[0][i].nd});
      |                               ^
Azer.cpp:38:34: warning: pointer to a function used in arithmetic [-Wpointer-arith]
   38 |         q.push({g[0][i].st,g[0][i].nd});
      |                                  ^
Azer.cpp:5:12: error: request for member 'second' in '*(g + ((sizetype)i))', which is of non-class type 'std::vector<std::vector<std::pair<int, int> > >()'
    5 | #define nd second
      |            ^~~~~~
Azer.cpp:38:36: note: in expansion of macro 'nd'
   38 |         q.push({g[0][i].st,g[0][i].nd});
      |                                    ^~
Azer.cpp:38:39: error: no matching function for call to 'std::priority_queue<std::pair<int, int>, std::vector<std::pair<int, int> >, std::greater<std::pair<int, int> > >::push(<brace-enclosed initializer list>)'
   38 |         q.push({g[0][i].st,g[0][i].nd});
      |                                       ^
In file included from /usr/include/c++/10/queue:64,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:86,
                 from Azer.cpp:1:
/usr/include/c++/10/bits/stl_queue.h:640:7: note: candidate: 'void std::priority_queue<_Tp, _Sequence, _Compare>::push(const value_type&) [with _Tp = std::pair<int, int>; _Sequence = std::vector<std::pair<int, int> >; _Compare = std::greater<std::pair<int, int> >; std::priority_queue<_Tp, _Sequence, _Compare>::value_type = std::pair<int, int>]'
  640 |       push(const value_type& __x)
      |       ^~~~
/usr/include/c++/10/bits/stl_queue.h:640:30: note:   no known conversion for argument 1 from '<brace-enclosed initializer list>' to 'const value_type&' {aka 'const std::pair<int, int>&'}
  640 |       push(const value_type& __x)
      |            ~~~~~~~~~~~~~~~~~~^~~
/usr/include/c++/10/bits/stl_queue.h:648:7: note: candidate: 'void std::priority_queue<_Tp, _Sequence, _Compare>::push(std::priority_queue<_Tp, _Sequence, _Compare>::value_type&&) [with _Tp = std::pair<int, int>; _Sequence = std::vector<std::pair<int, int> >; _Compare = std::greater<std::pair<int, int> >; std::priority_queue<_Tp, _Sequence, _Compare>::value_type = std::pair<int, int>]'
  648 |       push(value_type&& __x)
      |       ^~~~
/usr/include/c++/10/bits/stl_queue.h:648:25: note:   no known conversion for argument 1 from '<brace-enclosed initializer list>' to 'std::priority_queue<std::pair<int, int>, std::vector<std::pair<int, int> >, std::greater<std::pair<int, int> > >::value_type&&' {aka 'std::pair<int, int>&&'}
  648 |       push(value_type&& __x)
      |            ~~~~~~~~~~~~~^~~
Azer.cpp: In function 'void ReceiveA(bool)':
Azer.cpp:72:45: warning: pointer to a function used in arithmetic [-Wpointer-arith]
   72 |             for(long unsigned int i=0;i<g[nu].size();i++)
      |                                             ^
Azer.cpp:72:47: error: request for member 'size' in '*(g + ((sizetype)nu))', which is of non-class type 'std::vector<std::vector<std::pair<int, int> > >()'
   72 |             for(long unsigned int i=0;i<g[nu].size();i++)
      |                                               ^~~~
Azer.cpp:74:29: warning: pointer to a function used in arithmetic [-Wpointer-arith]
   74 |                 q.push({g[nu][i].st+odl,g[nu][i].nd});
      |                             ^
Azer.cpp:74:32: warning: pointer to a function used in arithmetic [-Wpointer-arith]
   74 |                 q.push({g[nu][i].st+odl,g[nu][i].nd});
      |                                ^
Azer.cpp:4:12: error: request for member 'first' in '*(g + (((sizetype)nu) + ((sizetype)i)))', which is of non-class type 'std::vector<std::vector<std::pair<int, int> > >()'
    4 | #define st first
      |            ^~~~~
Azer.cpp:74:34: note: in expansion of macro 'st'
   74 |                 q.push({g[nu][i].st+odl,g[nu][i].nd});
      |                                  ^~
Azer.cpp:74:45: warning: pointer to a function used in arithmetic [-Wpointer-arith]
   74 |                 q.push({g[nu][i].st+odl,g[nu][i].nd});
      |                                             ^
Azer.cpp:74:48: warning: pointer to a function used in arithmetic [-Wpointer-arith]
   74 |                 q.push({g[nu][i].st+odl,g[nu][i].nd});
      |                                                ^
Azer.cpp:5:12: error: request for member 'second' in '*(g + (((sizetype)nu) + ((sizetype)i)))', which is of non-class type 'std::vector<std::vector<std::pair<int, int> > >()'
    5 | #define nd second
      |            ^~~~~~
Azer.cpp:74:50: note: in expansion of macro 'nd'
   74 |                 q.push({g[nu][i].st+odl,g[nu][i].nd});
      |                                                  ^~
Azer.cpp:74:53: error: no matching function for call to 'std::priority_queue<std::pair<int, int>, std::vector<std::pair<int, int> >, std::greater<std::pair<int, int> > >::push(<brace-enclosed initializer list>)'
   74 |                 q.push({g[nu][i].st+odl,g[nu][i].nd});
      |                                                     ^
In file included from /usr/include/c++/10/queue:64,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:86,
                 from Azer.cpp:1:
/usr/include/c++/10/bits/stl_queue.h:640:7: note: candidate: 'void std::priority_queue<_Tp, _Sequence, _Compare>::push(const value_type&) [with _Tp = std::pair<int, int>; _Sequence = std::vector<std::pair<int, int> >; _Compare = std::greater<std::pair<int, int> >; std::priority_queue<_Tp, _Sequence, _Compare>::value_type = std::pair<int, int>]'
  640 |       push(const value_type& __x)
      |       ^~~~
/usr/include/c++/10/bits/stl_queue.h:640:30: note:   no known conversion for argument 1 from '<brace-enclosed initializer list>' to 'const value_type&' {aka 'const std::pair<int, int>&'}
  640 |       push(const value_type& __x)
      |            ~~~~~~~~~~~~~~~~~~^~~
/usr/include/c++/10/bits/stl_queue.h:648:7: note: candidate: 'void std::priority_queue<_Tp, _Sequence, _Compare>::push(std::priority_queue<_Tp, _Sequence, _Compare>::value_type&&) [with _Tp = std::pair<int, int>; _Sequence = std::vector<std::pair<int, int> >; _Compare = std::greater<std::pair<int, int> >; std::priority_queue<_Tp, _Sequence, _Compare>::value_type = std::pair<int, int>]'
  648 |       push(value_type&& __x)
      |       ^~~~
/usr/include/c++/10/bits/stl_queue.h:648:25: note:   no known conversion for argument 1 from '<brace-enclosed initializer list>' to 'std::priority_queue<std::pair<int, int>, std::vector<std::pair<int, int> >, std::greater<std::pair<int, int> > >::value_type&&' {aka 'std::pair<int, int>&&'}
  648 |       push(value_type&& __x)
      |            ~~~~~~~~~~~~~^~~

Baijan.cpp: In function 'void InitB(int, int, std::vector<int>, std::vector<int>, std::vector<int>)':
Baijan.cpp:18:11: error: request for member 'push_back' in 'g', which is of non-class type 'std::vector<std::vector<std::pair<int, int> > >()'
   18 |         g.push_back({});
      |           ^~~~~~~~~
Baijan.cpp:22:15: warning: pointer to a function used in arithmetic [-Wpointer-arith]
   22 |         g[S[i]].push_back({D[i],T[i]});
      |               ^
Baijan.cpp:22:17: error: request for member 'push_back' in '*(g + ((sizetype)S.std::vector<int>::operator[](((std::vector<int>::size_type)i))))', which is of non-class type 'std::vector<std::vector<std::pair<int, int> > >()'
   22 |         g[S[i]].push_back({D[i],T[i]});
      |                 ^~~~~~~~~
Baijan.cpp:23:15: warning: pointer to a function used in arithmetic [-Wpointer-arith]
   23 |         g[T[i]].push_back({D[i],S[i]});
      |               ^
Baijan.cpp:23:17: error: request for member 'push_back' in '*(g + ((sizetype)T.std::vector<int>::operator[](((std::vector<int>::size_type)i))))', which is of non-class type 'std::vector<std::vector<std::pair<int, int> > >()'
   23 |         g[T[i]].push_back({D[i],S[i]});
      |                 ^~~~~~~~~
Baijan.cpp:25:36: warning: pointer to a function used in arithmetic [-Wpointer-arith]
   25 |     for(long unsigned int i=0;i<g[0].size();i++)
      |                                    ^
Baijan.cpp:25:38: error: request for member 'size' in '* g', which is of non-class type 'std::vector<std::vector<std::pair<int, int> > >()'
   25 |     for(long unsigned int i=0;i<g[0].size();i++)
      |                                      ^~~~
Baijan.cpp:27:20: warning: pointer to a function used in arithmetic [-Wpointer-arith]
   27 |         q.push({g[0][i].st,g[0][i].nd});
      |                    ^
Baijan.cpp:27:23: warning: pointer to a function used in arithmetic [-Wpointer-arith]
   27 |         q.push({g[0][i].st,g[0][i].nd});
      |                       ^
Baijan.cpp:4:12: error: request for member 'first' in '*(g + ((sizetype)i))', which is of non-class type 'std::vector<std::vector<std::pair<int, int> > >()'
    4 | #define st first
      |            ^~~~~
Baijan.cpp:27:25: note: in expansion of macro 'st'
   27 |         q.push({g[0][i].st,g[0][i].nd});
      |                         ^~
Baijan.cpp:27:31: warning: pointer to a function used in arithmetic [-Wpointer-arith]
   27 |         q.push({g[0][i].st,g[0][i].nd});
      |                               ^
Baijan.cpp:27:34: warning: pointer to a function used in arithmetic [-Wpointer-arith]
   27 |         q.push({g[0][i].st,g[0][i].nd});
      |                                  ^
Baijan.cpp:5:12: error: request for member 'second' in '*(g + ((sizetype)i))', which is of non-class type 'std::vector<std::vector<std::pair<int, int> > >()'
    5 | #define nd second
      |            ^~~~~~
Baijan.cpp:27:36: note: in expansion of macro 'nd'
   27 |         q.push({g[0][i].st,g[0][i].nd});
      |                                    ^~
Baijan.cpp:27:39: error: no matching function for call to 'std::priority_queue<std::pair<int, int>, std::vector<std::pair<int, int> >, std::greater<std::pair<int, int> > >::push(<brace-enclosed initializer list>)'
   27 |         q.push({g[0][i].st,g[0][i].nd});
      |                                       ^
In file included from /usr/include/c++/10/queue:64,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:86,
                 from Baijan.cpp:1:
/usr/include/c++/10/bits/stl_queue.h:640:7: note: candidate: 'void std::priority_queue<_Tp, _Sequence, _Compare>::push(const value_type&) [with _Tp = std::pair<int, int>; _Sequence = std::vector<std::pair<int, int> >; _Compare = std::greater<std::pair<int, int> >; std::priority_queue<_Tp, _Sequence, _Compare>::value_type = std::pair<int, int>]'
  640 |       push(const value_type& __x)
      |       ^~~~
/usr/include/c++/10/bits/stl_queue.h:640:30: note:   no known conversion for argument 1 from '<brace-enclosed initializer list>' to 'const value_type&' {aka 'const std::pair<int, int>&'}
  640 |       push(const value_type& __x)
      |            ~~~~~~~~~~~~~~~~~~^~~
/usr/include/c++/10/bits/stl_queue.h:648:7: note: candidate: 'void std::priority_queue<_Tp, _Sequence, _Compare>::push(std::priority_queue<_Tp, _Sequence, _Compare>::value_type&&) [with _Tp = std::pair<int, int>; _Sequence = std::vector<std::pair<int, int> >; _Compare = std::greater<std::pair<int, int> >; std::priority_queue<_Tp, _Sequence, _Compare>::value_type = std::pair<int, int>]'
  648 |       push(value_type&& __x)
      |       ^~~~
/usr/include/c++/10/bits/stl_queue.h:648:25: note:   no known conversion for argument 1 from '<brace-enclosed initializer list>' to 'std::priority_queue<std::pair<int, int>, std::vector<std::pair<int, int> >, std::greater<std::pair<int, int> > >::value_type&&' {aka 'std::pair<int, int>&&'}
  648 |       push(value_type&& __x)
      |            ~~~~~~~~~~~~~^~~
Baijan.cpp: In function 'void ReceiveB(bool)':
Baijan.cpp:58:45: warning: pointer to a function used in arithmetic [-Wpointer-arith]
   58 |             for(long unsigned int i=0;i<g[nu].size();i++)
      |                                             ^
Baijan.cpp:58:47: error: request for member 'size' in '*(g + ((sizetype)nu))', which is of non-class type 'std::vector<std::vector<std::pair<int, int> > >()'
   58 |             for(long unsigned int i=0;i<g[nu].size();i++)
      |                                               ^~~~
Baijan.cpp:60:29: warning: pointer to a function used in arithmetic [-Wpointer-arith]
   60 |                 q.push({g[nu][i].st+odl,g[nu][i].nd});
      |                             ^
Baijan.cpp:60:32: warning: pointer to a function used in arithmetic [-Wpointer-arith]
   60 |                 q.push({g[nu][i].st+odl,g[nu][i].nd});
      |                                ^
Baijan.cpp:4:12: error: request for member 'first' in '*(g + (((sizetype)nu) + ((sizetype)i)))', which is of non-class type 'std::vector<std::vector<std::pair<int, int> > >()'
    4 | #define st first
      |            ^~~~~
Baijan.cpp:60:34: note: in expansion of macro 'st'
   60 |                 q.push({g[nu][i].st+odl,g[nu][i].nd});
      |                                  ^~
Baijan.cpp:60:45: warning: pointer to a function used in arithmetic [-Wpointer-arith]
   60 |                 q.push({g[nu][i].st+odl,g[nu][i].nd});
      |                                             ^
Baijan.cpp:60:48: warning: pointer to a function used in arithmetic [-Wpointer-arith]
   60 |                 q.push({g[nu][i].st+odl,g[nu][i].nd});
      |                                                ^
Baijan.cpp:5:12: error: request for member 'second' in '*(g + (((sizetype)nu) + ((sizetype)i)))', which is of non-class type 'std::vector<std::vector<std::pair<int, int> > >()'
    5 | #define nd second
      |            ^~~~~~
Baijan.cpp:60:50: note: in expansion of macro 'nd'
   60 |                 q.push({g[nu][i].st+odl,g[nu][i].nd});
      |                                                  ^~
Baijan.cpp:60:53: error: no matching function for call to 'std::priority_queue<std::pair<int, int>, std::vector<std::pair<int, int> >, std::greater<std::pair<int, int> > >::push(<brace-enclosed initializer list>)'
   60 |                 q.push({g[nu][i].st+odl,g[nu][i].nd});
      |                                                     ^
In file included from /usr/include/c++/10/queue:64,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:86,
                 from Baijan.cpp:1:
/usr/include/c++/10/bits/stl_queue.h:640:7: note: candidate: 'void std::priority_queue<_Tp, _Sequence, _Compare>::push(const value_type&) [with _Tp = std::pair<int, int>; _Sequence = std::vector<std::pair<int, int> >; _Compare = std::greater<std::pair<int, int> >; std::priority_queue<_Tp, _Sequence, _Compare>::value_type = std::pair<int, int>]'
  640 |       push(const value_type& __x)
      |       ^~~~
/usr/include/c++/10/bits/stl_queue.h:640:30: note:   no known conversion for argument 1 from '<brace-enclosed initializer list>' to 'const value_type&' {aka 'const std::pair<int, int>&'}
  640 |       push(const value_type& __x)
      |            ~~~~~~~~~~~~~~~~~~^~~
/usr/include/c++/10/bits/stl_queue.h:648:7: note: candidate: 'void std::priority_queue<_Tp, _Sequence, _Compare>::push(std::priority_queue<_Tp, _Sequence, _Compare>::value_type&&) [with _Tp = std::pair<int, int>; _Sequence = std::vector<std::pair<int, int> >; _Compare = std::greater<std::pair<int, int> >; std::priority_queue<_Tp, _Sequence, _Compare>::value_type = std::pair<int, int>]'
  648 |       push(value_type&& __x)
      |       ^~~~
/usr/include/c++/10/bits/stl_queue.h:648:25: note:   no known conversion for argument 1 from '<brace-enclosed initializer list>' to 'std::priority_queue<std::pair<int, int>, std::vector<std::pair<int, int> >, std::greater<std::pair<int, int> > >::value_type&&' {aka 'std::pair<int, int>&&'}
  648 |       push(value_type&& __x)
      |            ~~~~~~~~~~~~~^~~