제출 #172097

#제출 시각아이디문제언어결과실행 시간메모리
172097dsjongVision Program (IOI19_vision)C++14
33 / 100
8 ms1144 KiB
#include "vision.h"
#include <bits/stdc++.h>
using namespace std;

int H,W,K;
int get(int x,int y){
	return x*W+y;
}
void construct_network(int h, int w, int k) {
	vector<int>Ns, v;
	H=h, W=w, K=k;
	for(int i=0;i<H;i++){
		for(int j=0;j<W;j++){
			for(int l=-K;l<=K;l++){
				int i1=i+l;
				int j1=j+(K-abs(l));
				if(i1>=0&&i1<h){
					if(j1>=0&&j1<w){
						Ns={get(i,j),get(i1,j1)};
						v.push_back(add_and(Ns));
					}
				}
			}
		}
	}
	int res=add_or(v);
}

컴파일 시 표준 에러 (stderr) 메시지

vision.cpp: In function 'void construct_network(int, int, int)':
vision.cpp:26:6: warning: unused variable 'res' [-Wunused-variable]
  int res=add_or(v);
      ^~~
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