Submission #165956

#	Time	Username	Problem	Language	Result	Execution time	Memory
165956		keta_tsimakuridze	Vision Program (IOI19_vision)	C++14	Compilation error	0 ms	0 KiB

vision

#include<bits/stdc++.h>
 
using namespace std;
//#include "vision.h"
vector<int>V;
int ans(){
	return add_or(V);
}
void construct_network(int h, int w, int K){
	vector<int> Dr[405],Dl[405],cur,p,b,a;
	int diag[405],dia[450],k;
	
	
	for(int i=0;i<w;i++)
	for(int j=0;j<h;j++){
		Dr[i-j+h-1].push_back(i*w+j);	
		Dl[i+j].push_back(i*w+j);
	}
	for(int i=w+h-1;i>=0;i--){
		cur.clear();
		cur.push_back(add_or(Dr[i]));
		 p.clear();
		 p.push_back(diag[i+1]);
		diag[i]=add_and(add_or(cur),add_or(p));
		b=0;
		if(i+k<=w+h-1){
			 p.clear();
		 p.push_back(diag[i+k]);
			a=add_and(diag[i+k],add_or(cur));
			
			
		}
		if(i+k<=w+h-2){
		 p.clear();
		 p.push_back(diag[i+k+1]);
		b=add_and(p,add_and(cur));
	}
		V.push_back(add_xor(b,a));
		
		
	}
	for(int i=0;i<=w+h-1;i++){
		cur.clear();
		cur.push_back(add_or(Dl[i]));
		 p.clear();
		 p.push_back(dia[i+1]);
		dia[i]=add_and(add_or(cur),add_or(p));
	
		if(i-k>=0){
			 p.clear();
		 p.push_back(dia[i-k]);
			a=add_and(diag[i-k],add_or(cur));
			
			
		}
		if(i-k>=1){
		 p.clear();
		 p.push_back(diag[i-k-1]);
		b=add_and(p,add_and(cur));
	}
		V.push_back(add_xor(b,a));
		
		
	}
	ans();
}
	
	

Compilation message (stderr)

vision.cpp: In function 'int ans()':
vision.cpp:7:9: error: 'add_or' was not declared in this scope
  return add_or(V);
         ^~~~~~
vision.cpp:7:9: note: suggested alternative: 'rand_r'
  return add_or(V);
         ^~~~~~
         rand_r
vision.cpp: In function 'void construct_network(int, int, int)':
vision.cpp:21:17: error: 'add_or' was not declared in this scope
   cur.push_back(add_or(Dr[i]));
                 ^~~~~~
vision.cpp:21:17: note: suggested alternative: 'rand_r'
   cur.push_back(add_or(Dr[i]));
                 ^~~~~~
                 rand_r
vision.cpp:24:11: error: 'add_and' was not declared in this scope
   diag[i]=add_and(add_or(cur),add_or(p));
           ^~~~~~~
vision.cpp:25:5: error: no match for 'operator=' (operand types are 'std::vector<int>' and 'int')
   b=0;
     ^
In file included from /usr/include/c++/7/vector:69:0,
                 from /usr/include/c++/7/queue:61,
                 from /usr/include/x86_64-linux-gnu/c++/7/bits/stdc++.h:86,
                 from vision.cpp:1:
/usr/include/c++/7/bits/vector.tcc:179:5: note: candidate: std::vector<_Tp, _Alloc>& std::vector<_Tp, _Alloc>::operator=(const std::vector<_Tp, _Alloc>&) [with _Tp = int; _Alloc = std::allocator<int>]
     vector<_Tp, _Alloc>::
     ^~~~~~~~~~~~~~~~~~~
/usr/include/c++/7/bits/vector.tcc:179:5: note:   no known conversion for argument 1 from 'int' to 'const std::vector<int>&'
In file included from /usr/include/c++/7/vector:64:0,
                 from /usr/include/c++/7/queue:61,
                 from /usr/include/x86_64-linux-gnu/c++/7/bits/stdc++.h:86,
                 from vision.cpp:1:
/usr/include/c++/7/bits/stl_vector.h:461:7: note: candidate: std::vector<_Tp, _Alloc>& std::vector<_Tp, _Alloc>::operator=(std::vector<_Tp, _Alloc>&&) [with _Tp = int; _Alloc = std::allocator<int>]
       operator=(vector&& __x) noexcept(_Alloc_traits::_S_nothrow_move())
       ^~~~~~~~
/usr/include/c++/7/bits/stl_vector.h:461:7: note:   no known conversion for argument 1 from 'int' to 'std::vector<int>&&'
/usr/include/c++/7/bits/stl_vector.h:482:7: note: candidate: std::vector<_Tp, _Alloc>& std::vector<_Tp, _Alloc>::operator=(std::initializer_list<_Tp>) [with _Tp = int; _Alloc = std::allocator<int>]
       operator=(initializer_list<value_type> __l)
       ^~~~~~~~
/usr/include/c++/7/bits/stl_vector.h:482:7: note:   no known conversion for argument 1 from 'int' to 'std::initializer_list<int>'
vision.cpp:38:15: error: 'add_xor' was not declared in this scope
   V.push_back(add_xor(b,a));
               ^~~~~~~
vision.cpp:44:17: error: 'add_or' was not declared in this scope
   cur.push_back(add_or(Dl[i]));
                 ^~~~~~
vision.cpp:44:17: note: suggested alternative: 'rand_r'
   cur.push_back(add_or(Dl[i]));
                 ^~~~~~
                 rand_r
vision.cpp:47:10: error: 'add_and' was not declared in this scope
   dia[i]=add_and(add_or(cur),add_or(p));
          ^~~~~~~
vision.cpp:61:15: error: 'add_xor' was not declared in this scope
   V.push_back(add_xor(b,a));
               ^~~~~~~