제출 #804552

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
804552	2023-08-03 09:45:37	LIF	악어의 지하 도시 (IOI11_crocodile)	C++14	100 / 100	566 ms	74964 KiB

crocodile

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#include <bits/stdc++.h>
#include <queue>
using namespace std;
int cnt = 0;
struct edg
{
  int to;
  int next;
  long long int val;
}edge[2000005];
struct node
{
  long long int val1;
  long long int val2;
  int id;
};
node dis[300005];
int head[300005];
void add(int x,int y,int val)
{
  cnt++;
  edge[cnt].to = y;
  edge[cnt].next = head[x];
  edge[cnt].val = val;
  head[x] = cnt; 
}
priority_queue<node> q;
bool operator < (node x,node y)
{
  return x.val2 > y.val2;
 
 
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컴파일 시 표준 에러 (stderr) 메시지

crocodile.cpp: In function 'int travel_plan(int, int, int (*)[2], int*, int, int*)':
crocodile.cpp:56:7: warning: unused variable 'val' [-Wunused-variable]
   56 |   int val = now.val2;
      |       ^~~

• Subtask 1: 46 / 46
• Subtask 2: 43 / 43
• Subtask 3: 11 / 11