Submission #1013166

#	Time	Username	Problem	Language	Result	Execution time	Memory
1013166		vjudge1	timeismoney (balkan11_timeismoney)	C++17	Compilation error	0 ms	0 KiB

This submission is migrated from previous version of oj.uz, which used different machine for grading. This submission may have different result if resubmitted.

timeismoney

#include <bits/stdc++.h> #define ll long long #define pii pair<int,int> #define pll pair<long long,long long> #define f first #define s second using namespace std; int mod = 1e9+7; ll inf = 1e18+5; int n,m,size[205],link[205],reza1,reza2; vector<pair<pii,pii>> putovi; int find(int a){ if(link[a]==a)return a; return link[a] = find(link[a]); } bool same(int a,int b){ return (find(a)==find(b)); } int main(){ ios::sync_with_stdio(0); cin.tie(0); cout.tie(0); for(int i = 0; i<205; i++){size[i]=1; link[i]=i;} cin>>n>>m; for(int i = 0; i<m; i++){ int a,b,c,d; cin>>a>>b>>c>>d; putovi.push_back({{c,d},{a,b}}); } sort(putovi.begin(),putovi.end()); for(auto z : putovi){ int a = z.s.f; int b = z.s.s; if(same(a,b))continue; a = find(a); b = find(a); if(size[a]>size[b])swap(a,b); //size od a je manji od size od b size[b]+=size[a]; link[a]=b; reza1+=z.f.f; reza2+=z.f.s; } cout<<reza1<<" "<<reza2<<endl; return 0; }

Compilation message (stderr)

timeismoney.cpp: In function 'int main()':
timeismoney.cpp:26:29: error: reference to 'size' is ambiguous
   26 |  for(int i = 0; i<205; i++){size[i]=1; link[i]=i;}
      |                             ^~~~
In file included from /usr/include/c++/10/string:54,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/istream:38,
                 from /usr/include/c++/10/sstream:38,
                 from /usr/include/c++/10/complex:45,
                 from /usr/include/c++/10/ccomplex:39,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:54,
                 from timeismoney.cpp:1:
/usr/include/c++/10/bits/range_access.h:254:5: note: candidates are: 'template<class _Tp, long unsigned int _Nm> constexpr std::size_t std::size(const _Tp (&)[_Nm])'
  254 |     size(const _Tp (&)[_Nm]) noexcept
      |     ^~~~
/usr/include/c++/10/bits/range_access.h:245:5: note:                 'template<class _Container> constexpr decltype (__cont.size()) std::size(const _Container&)'
  245 |     size(const _Container& __cont) noexcept(noexcept(__cont.size()))
      |     ^~~~
timeismoney.cpp:10:9: note:                 'int size [205]'
   10 | int n,m,size[205],link[205],reza1,reza2;
      |         ^~~~
timeismoney.cpp:40:6: error: reference to 'size' is ambiguous
   40 |   if(size[a]>size[b])swap(a,b);
      |      ^~~~
In file included from /usr/include/c++/10/string:54,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/istream:38,
                 from /usr/include/c++/10/sstream:38,
                 from /usr/include/c++/10/complex:45,
                 from /usr/include/c++/10/ccomplex:39,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:54,
                 from timeismoney.cpp:1:
/usr/include/c++/10/bits/range_access.h:254:5: note: candidates are: 'template<class _Tp, long unsigned int _Nm> constexpr std::size_t std::size(const _Tp (&)[_Nm])'
  254 |     size(const _Tp (&)[_Nm]) noexcept
      |     ^~~~
/usr/include/c++/10/bits/range_access.h:245:5: note:                 'template<class _Container> constexpr decltype (__cont.size()) std::size(const _Container&)'
  245 |     size(const _Container& __cont) noexcept(noexcept(__cont.size()))
      |     ^~~~
timeismoney.cpp:10:9: note:                 'int size [205]'
   10 | int n,m,size[205],link[205],reza1,reza2;
      |         ^~~~
timeismoney.cpp:40:14: error: reference to 'size' is ambiguous
   40 |   if(size[a]>size[b])swap(a,b);
      |              ^~~~
In file included from /usr/include/c++/10/string:54,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/istream:38,
                 from /usr/include/c++/10/sstream:38,
                 from /usr/include/c++/10/complex:45,
                 from /usr/include/c++/10/ccomplex:39,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:54,
                 from timeismoney.cpp:1:
/usr/include/c++/10/bits/range_access.h:254:5: note: candidates are: 'template<class _Tp, long unsigned int _Nm> constexpr std::size_t std::size(const _Tp (&)[_Nm])'
  254 |     size(const _Tp (&)[_Nm]) noexcept
      |     ^~~~
/usr/include/c++/10/bits/range_access.h:245:5: note:                 'template<class _Container> constexpr decltype (__cont.size()) std::size(const _Container&)'
  245 |     size(const _Container& __cont) noexcept(noexcept(__cont.size()))
      |     ^~~~
timeismoney.cpp:10:9: note:                 'int size [205]'
   10 | int n,m,size[205],link[205],reza1,reza2;
      |         ^~~~
timeismoney.cpp:42:3: error: reference to 'size' is ambiguous
   42 |   size[b]+=size[a];
      |   ^~~~
In file included from /usr/include/c++/10/string:54,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/istream:38,
                 from /usr/include/c++/10/sstream:38,
                 from /usr/include/c++/10/complex:45,
                 from /usr/include/c++/10/ccomplex:39,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:54,
                 from timeismoney.cpp:1:
/usr/include/c++/10/bits/range_access.h:254:5: note: candidates are: 'template<class _Tp, long unsigned int _Nm> constexpr std::size_t std::size(const _Tp (&)[_Nm])'
  254 |     size(const _Tp (&)[_Nm]) noexcept
      |     ^~~~
/usr/include/c++/10/bits/range_access.h:245:5: note:                 'template<class _Container> constexpr decltype (__cont.size()) std::size(const _Container&)'
  245 |     size(const _Container& __cont) noexcept(noexcept(__cont.size()))
      |     ^~~~
timeismoney.cpp:10:9: note:                 'int size [205]'
   10 | int n,m,size[205],link[205],reza1,reza2;
      |         ^~~~
timeismoney.cpp:42:12: error: reference to 'size' is ambiguous
   42 |   size[b]+=size[a];
      |            ^~~~
In file included from /usr/include/c++/10/string:54,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/istream:38,
                 from /usr/include/c++/10/sstream:38,
                 from /usr/include/c++/10/complex:45,
                 from /usr/include/c++/10/ccomplex:39,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:54,
                 from timeismoney.cpp:1:
/usr/include/c++/10/bits/range_access.h:254:5: note: candidates are: 'template<class _Tp, long unsigned int _Nm> constexpr std::size_t std::size(const _Tp (&)[_Nm])'
  254 |     size(const _Tp (&)[_Nm]) noexcept
      |     ^~~~
/usr/include/c++/10/bits/range_access.h:245:5: note:                 'template<class _Container> constexpr decltype (__cont.size()) std::size(const _Container&)'
  245 |     size(const _Container& __cont) noexcept(noexcept(__cont.size()))
      |     ^~~~
timeismoney.cpp:10:9: note:                 'int size [205]'
   10 | int n,m,size[205],link[205],reza1,reza2;
      |         ^~~~