제출 #222566

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
222566	2020-04-13 11:04:25	compilers	문명 (KOI17_civilization)	C++14	100 / 100	886 ms	29224 KiB

civilization

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#include  <iostream>
#include  <queue>
 
using namespace std;
 
#define MAX_SIZE      (2000+1)
#define MAX_CIVILIZATION  (100000+1)
#define NONE        0
 
#define UP    0
#define DOWN  1
#define LEFT  2
#define RIGHT 3
#define MAX_DIR 4
 
const struct{
  int d_row,d_col;
} adj[MAX_DIR] = {{-1,0},{1,0},{0,-1},{0,1}};
 
#define IN_RANGE(MIN,n,MAX) ((MIN)<=(n)&&(n)<=(MAX))
 
typedef pair<int,int> Pos;  // first:row, second:col
 
int N,K,grid[MAX_SIZE][MAX_SIZE];
int parent[MAX_CIVILIZATION];
 
int   find_parent_civilization(int c)
{
  int&  ret = parent[c];
  
 
 
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컴파일 시 표준 에러 (stderr) 메시지

civilization.cpp: In function 'int simulate(std::queue<std::pair<int, int> >&)':
civilization.cpp:94:30: warning: unused variable 'adj_civilization' [-Wunused-variable]
     int current_civilization,adj_civilization;
                              ^~~~~~~~~~~~~~~~
civilization.cpp:124:9: warning: unused variable 'current_civilization' [-Wunused-variable]
     int current_civilization,adj_civilization;
         ^~~~~~~~~~~~~~~~~~~~
civilization.cpp:124:30: warning: unused variable 'adj_civilization' [-Wunused-variable]
     int current_civilization,adj_civilization;
                              ^~~~~~~~~~~~~~~~

• Subtask 1: 19 / 19
• Subtask 2: 35 / 35
• Subtask 3: 46 / 46