oj.uz

Submission #444855

# Submission time Handle Problem Language Result Execution time Memory
444855 2021-07-15T15:31:13 Z kig9981 Stray Cat (JOI20_stray) C++17
0 / 100
 39 ms 15084 KB 
#include "Anthony.h"
#include <bits/stdc++.h>

#ifdef NON_SUBMIT
#define TEST(n) (n)
#define tout cerr
#else
#define TEST(n) ((void)0)
#define tout cin
#endif

using namespace std;

vector<pair<int,int>> adj[20000];
int dist[20000];

std::vector<int> Mark(int N, int M, int A, int B, std::vector<int> U, std::vector<int> V) {
	vector<int> X(M,-1);
	queue<pair<int,int>> Q;
	memset(dist,-1,sizeof(dist));
	for(int i=0;i<M;i++) {
		adj[U[i]].emplace_back(V[i],i);
		adj[V[i]].emplace_back(U[i],i);
	}
	dist[0]=0;
	for(auto[n,t]: adj[0]) {
		dist[n]=1;
		Q.emplace(n,X[t]=0);
	}
	while(!Q.empty()) {
		auto[c,p]=Q.front();
		Q.pop();
		for(auto[n,t]: adj[c]) {
			if(dist[n]==-1) {
				dist[n]=dist[c]+1;
				if(A==2) {

				}
				else X[t]=min(dist[c],dist[n])%3;
				Q.emplace(n,X[t]);
			}
			else if(X[t]==-1) X[t]=min(dist[c],dist[n])%3;
		}
	}
	return X;
}
#include "Catherine.h"
#include <bits/stdc++.h>

#ifdef NON_SUBMIT
#define TEST(n) (n)
#define tout cerr
#else
#define TEST(n) ((void)0)
#define tout cin
#endif

using namespace std;

int A, r;
bool d;

void Init(int A, int B) {
	::A = A;
	r=-1; d=false;
}

int Move(std::vector<int> y) {
	if(r!=-1) y[r]++;
	if(A==2) {

	}
	else {
		for(int i=0;i<3;i++) if(y[i]==0 && y[(i+1)%3]==0) return r=(i+2)%3;
		for(int i=0;i<3;i++) if(y[i]==0) return r=(i+2)%3;
	}
}

Compilation message

Catherine.cpp: In function 'int Move(std::vector<int>)':
Catherine.cpp:31:1: warning: control reaches end of non-void function [-Wreturn-type]
   31 | }
      | ^

Subtask #1
0 / 2.0

# Verdict Execution time Memory Grader output
1 Incorrect 39 ms 15084 KB Wrong Answer [5]
2 Halted 0 ms 0 KB -

Subtask #2
0 / 2.0

# Verdict Execution time Memory Grader output
1 Incorrect 39 ms 15084 KB Wrong Answer [5]
2 Halted 0 ms 0 KB -

Subtask #3
0 / 2.0

# Verdict Execution time Memory Grader output
1 Incorrect 37 ms 13024 KB Wrong Answer [5]
2 Halted 0 ms 0 KB -

Subtask #4
0 / 9.0

# Verdict Execution time Memory Grader output
1 Incorrect 37 ms 13024 KB Wrong Answer [5]
2 Halted 0 ms 0 KB -

Subtask #5
0 / 5.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 1136 KB Wrong Answer [2]
2 Halted 0 ms 0 KB -

Subtask #6
0 / 71.0

# Verdict Execution time Memory Grader output
1 Incorrect 9 ms 2280 KB Wrong Answer [2]
2 Halted 0 ms 0 KB -

Subtask #7
0 / 9.0

# Verdict Execution time Memory Grader output
1 Incorrect 11 ms 2284 KB Wrong Answer [2]
2 Halted 0 ms 0 KB -