제출 #101179

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
101179	2019-03-17 08:26:44	E869120	Wall (CEOI14_wall)	C++14	30 / 100	1694 ms	43228 KiB

wall

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#include <iostream>
#include <vector>
#include <queue>
#include <functional>
#include <tuple>
using namespace std;
long long dist[44][44][1024];
int H, W, P[1009][1009], A[1009][1009], B[1009][1009];
int cp[44][44][4], cq[44][44][4];
vector<pair<int, int>>L;
int main() {
  cin >> H >> W;
  for (int i = 0; i < H; i++) {
    for (int j = 0; j < W; j++) { cin >> P[i][j]; if (P[i][j] >= 1) L.push_back(make_pair(i, j)); }
  }
  for (int i = 0; i < H; i++) {
    for (int j = 0; j < W + 1; j++) {
      cin >> A[i][j];
      cq[i][j][1] = A[i][j]; cq[i + 1][j][3] = A[i][j];
    }
  }
  for (int i = 0; i < H + 1; i++) {
    for (int j = 0; j < W; j++) {
      cin >> B[i][j];
      cq[i][j][0] = B[i][j]; cq[i][j + 1][2] = B[i][j];
      for (int k = 0; k < L.size(); k++) {
        if (L[k].second == j && L[k].first >= i) { cp[i][j][0] += (1 << k); cp[i][j + 1][2] += (1 << k); }
      }
 
 
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컴파일 시 표준 에러 (stderr) 메시지

wall.cpp: In function 'int main()':
wall.cpp:28:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
    for (int k = 0; k < L.size(); k++) {
                    ~~^~~~~~~~~~

• Subtask 1: 30 / 30
• Subtask 2: 0 / 30
• Subtask 3: 0 / 40