| # | Time | Username | Problem | Language | Result | Execution time | Memory |
|---|---|---|---|---|---|---|---|
| 1324842 | exoworldgd | Rotating Lines (APIO25_rotate) | C++20 | Compilation error | 0 ms | 0 KiB |
#include"rotate.h"
#include<bits/stdc++.h>
#define exoworldgd cin.tie(0)->sync_with_stdio(0),cout.tie(0)
#define ll long long
using namespace std;
void energy(int n,vector<int>v){
array<int,2>a[n];
for (int i=0;i<n;i++)a[i]={v[i],i};
sort(a,a+n);
int m=n>>1,N=5e4;
for (int i=m,x,y;i<n;i++)x=(s[i-m][1]+N/2)%N,y=(x+N-s[j][0])%full,rotate({s[j][1]},y),s[j][0]=x;
}
Compilation message (stderr)
rotate.cpp: In function 'void energy(int, std::vector<int>)':
rotate.cpp:11:33: error: 's' was not declared in this scope
11 | for (int i=m,x,y;i<n;i++)x=(s[i-m][1]+N/2)%N,y=(x+N-s[j][0])%full,rotate({s[j][1]},y),s[j][0]=x;
| ^
rotate.cpp:11:59: error: 'j' was not declared in this scope
11 | for (int i=m,x,y;i<n;i++)x=(s[i-m][1]+N/2)%N,y=(x+N-s[j][0])%full,rotate({s[j][1]},y),s[j][0]=x;
| ^
rotate.cpp:11:66: error: 'full' was not declared in this scope; did you mean 'fmull'?
11 | for (int i=m,x,y;i<n;i++)x=(s[i-m][1]+N/2)%N,y=(x+N-s[j][0])%full,rotate({s[j][1]},y),s[j][0]=x;
| ^~~~
| fmull
rotate.cpp:11:77: error: no matching function for call to 'rotate(<brace-enclosed initializer list>, int&)'
11 | for (int i=m,x,y;i<n;i++)x=(s[i-m][1]+N/2)%N,y=(x+N-s[j][0])%full,rotate({s[j][1]},y),s[j][0]=x;
| ~~~~~~^~~~~~~~~~~~~
In file included from /usr/include/c++/13/algorithm:61,
from /usr/include/x86_64-linux-gnu/c++/13/bits/stdc++.h:51,
from rotate.cpp:2:
/usr/include/c++/13/bits/stl_algo.h:1390:5: note: candidate: 'template<class _FIter> constexpr _FIter std::_V2::rotate(_FIter, _FIter, _FIter)'
1390 | rotate(_ForwardIterator __first, _ForwardIterator __middle,
| ^~~~~~
/usr/include/c++/13/bits/stl_algo.h:1390:5: note: template argument deduction/substitution failed:
rotate.cpp:11:77: note: candidate expects 3 arguments, 2 provided
11 | for (int i=m,x,y;i<n;i++)x=(s[i-m][1]+N/2)%N,y=(x+N-s[j][0])%full,rotate({s[j][1]},y),s[j][0]=x;
| ~~~~~~^~~~~~~~~~~~~
In file included from /usr/include/c++/13/algorithm:73:
/usr/include/c++/13/pstl/glue_algorithm_defs.h:260:1: note: candidate: 'template<class _ExecutionPolicy, class _ForwardIterator> __pstl::__internal::__enable_if_execution_policy<_ExecutionPolicy, _ForwardIterator> std::rotate(_ExecutionPolicy&&, _ForwardIterator, _ForwardIterator, _ForwardIterator)'
260 | rotate(_ExecutionPolicy&& __exec, _ForwardIterator __first, _ForwardIterator __middle, _ForwardIterator __last);
| ^~~~~~
/usr/include/c++/13/pstl/glue_algorithm_defs.h:260:1: note: template argument deduction/substitution failed:
rotate.cpp:11:77: note: candidate expects 4 arguments, 2 provided
11 | for (int i=m,x,y;i<n;i++)x=(s[i-m][1]+N/2)%N,y=(x+N-s[j][0])%full,rotate({s[j][1]},y),s[j][0]=x;
| ~~~~~~^~~~~~~~~~~~~
In file included from rotate.cpp:1:
rotate.h:4:6: note: candidate: 'void rotate(std::vector<int>, int)'
4 | void rotate(std::vector<int> t, int x);
| ^~~~~~
rotate.h:4:30: note: no known conversion for argument 1 from '<brace-enclosed initializer list>' to 'std::vector<int>'
4 | void rotate(std::vector<int> t, int x);
| ~~~~~~~~~~~~~~~~~^