제출 #288610

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
288610		DanerZein	Vision Program (IOI19_vision)	C++14	44 / 100	34 ms	3584 KiB

vision

#include "vision.h"
#include <bits/stdc++.h>
#define MAX 1000000000
using namespace std;
typedef pair<int,int> ii;
typedef vector<int> vi;
void construct_network(int H, int W, int K) {
  map<ii,int> m;
  vector<int> res;
  int c=0;
  int id=0;
  for(int i=0;i<H;i++){
    for(int j=0;j<W;j++){
      m[ii(i,j)]=c;
      c++;
    }
  }
  for(int i=0;i<H;i++){
    for(int j=0;j<W;j++){
      vector<int> pos;
      //pos.push_back(m[ii(i,j)]);
      int x=j+K;
      int y=i;
      while(true){
	if(x<j) break;
	if(x<W and y<H){
	  pos.push_back(m[ii(y,x)]);
	}
	x--;
	y++;
      }
      //id=add_xor(pos);
      if(!pos.empty()){
	id=add_or(pos);
	pos.clear();
	pos.push_back(m[ii(i,j)]);
	id=add_or(pos);
      }
      x=j-K;
      y=i;
      pos.clear();
      // pos.push_back(m[ii(i,j)]);
      while(true){
	if(x>=j) break;
	if(x>=0 and y<H){
	  pos.push_back(m[ii(y,x)]);
	}
	x++;
	y++;
      }
      //id=add_xor(pos);
      if(!pos.empty()){
	id=add_or(pos);
	pos.clear();
	pos.push_back(m[ii(i,j)]);
	id=add_or(pos);
      }
    }
  }
  int mi=MAX,t=id;
  //cout<<mi<<" "<<ma<<endl;
  for(int i=(H*W);i<=t;i+=2){
    vector<int> pos;
    pos.push_back(i);
    pos.push_back(i+1);
    id=add_and(pos);
    mi=min(mi,id);
  }
  vector<int> pos;
  for(int i=mi;i<=id;i++){
    pos.push_back(i);
  }
  if(!pos.empty())
  int id=add_or(pos);
}

컴파일 시 표준 에러 (stderr) 메시지

vision.cpp: In function 'void construct_network(int, int, int)':
vision.cpp:74:7: warning: unused variable 'id' [-Wunused-variable]
   74 |   int id=add_or(pos);
      |       ^~

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