Submission #1003053

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1003053	2024-06-20 04:27:45	vjudge1	Robots (APIO13_robots)	C++17	10 / 100	4 ms	6884 KiB

robots

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#include <bits/stdc++.h>
#define speed ios_base::sync_with_stdio(0); cin.tie(0)
#define all(x) x.begin(), x.end()
#define pb push_back
#define x first
#define y second
#define int long long
#define file(s) if (fopen(s".in", "r")) freopen(s".in", "r", stdin), freopen(s".out", "w", stdout)
using namespace std;
typedef long long ll;
const int maxn = 507;
const int K = 1e5;
const int mod = 1e9 + 7;
const int dx[] = {0, 0, 1, -1};
const int dy[] = {1, -1, 0, 0};
int s, n, m;
char a[maxn][maxn];
vector <pair <int, int>> act;
pair <int, int> up[maxn][maxn];
pair <int, int> down[maxn][maxn];
pair <int, int> L[maxn][maxn];
pair <int, int> R[maxn][maxn];
vector <pair <int, int>> g[maxn][maxn];
bool used[maxn][maxn];
bool cycle[maxn][maxn][10];
bool udp[10][10][maxn][maxn];
 
 
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Compilation message (stderr)

robots.cpp: In function 'int main()':
robots.cpp:234:16: warning: unused variable 'cnt' [-Wunused-variable]
  234 |  int test = 1, cnt = 0;
      |                ^~~

• Subtask 1: 10 / 10
• Subtask 2: 0 / 20
• Subtask 3: 0 / 30
• Subtask 4: 0 / 40