Submission #807120

#	Time	Username	Problem	Language	Result	Execution time	Memory
807120		Benmath	Vision Program (IOI19_vision)	C++14	Compilation error	0 ms	0 KiB

vision

#include "vision.h"
#include<bits/stdc++.h>
using namespace std;
void construct_network(int H, int W, int K) {
	std::vector<int> Ns;
	int a;
	i=0;
	j=0;
			for(int k=0;k<K;k++){
				int ro1=i+k;
				int ro2=j+K-1-k;
				if(ro1<H and ro2<W){
					Ns= {0,ro1*W+ro2};
					a=add_and(Ns);
				}
			}
		
	
	Ns.clear();
	for(int i=H*W;i<=a;i++){
		Ns.push_back(i);
	}
	 a = add_or(Ns);
}

Compilation message (stderr)

vision.cpp: In function 'void construct_network(int, int, int)':
vision.cpp:7:2: error: 'i' was not declared in this scope
    7 |  i=0;
      |  ^
vision.cpp:8:2: error: 'j' was not declared in this scope
    8 |  j=0;
      |  ^