Submission #979048

#	Time	Username	Problem	Language	Result	Execution time	Memory
979048		WongYiKai	Vision Program (IOI19_vision)	C++14	33 / 100	5 ms	1248 KiB

vision

#include "vision.h"
#include <bits/stdc++.h>
using namespace std;

void construct_network(int H, int W, int K) {
	vector<int> Ns;
	vector<int> output;
	for (int i=0;i<H*W;i++){
		int x=K+i%W,y=i/W;
		//cout << "loop " << x << " " << y << "\n";
		while (x>=W){
			x--;
			y++;
		}
		while (x>=i%W&&y<H&&y>=0){
			Ns = {i,y*W+x};
			//cout << i << " " << y*W+x << "\n";
			int a = add_and(Ns);
			output.push_back(a);
			x--;
			y++;
		}
		x=i%W-K;
		y=i/W;
		//cout << "loop " << x << " " << y << "\n";
		while (x<0){
			x++;
			y++;
		}
		while (x<i%W&&y<H&&y>=0){
			Ns = {i,y*W+x};
			//cout << i << " " << y*W+x << "\n";
			int a = add_and(Ns);
			output.push_back(a);
			x++;
			y++;
		}
	}
	int b = add_or(output);
	return;
}

Compilation message (stderr)

vision.cpp: In function 'void construct_network(int, int, int)':
vision.cpp:39:6: warning: unused variable 'b' [-Wunused-variable]
   39 |  int b = add_or(output);
      |      ^

• Subtask 1: 10 / 10
• Subtask 2: 11 / 11
• Subtask 3: 0 / 11
• Subtask 4: 0 / 15
• Subtask 5: 12 / 12
• Subtask 6: 0 / 8
• Subtask 7: 0 / 14
• Subtask 8: 0 / 19