#include "garden.h"
#include "gardenlib.h"
#include <bits/stdc++.h>
using namespace std;
const int MAXN = 1e3 + 2;
int k, ans, p, cnt[MAXN], used[MAXN];
vector <int> g[MAXN];
bool dfs(int v){
int c = k;
int pr = v;
while(c --){
if(g[v][0] == pr && g[v].size() > 1){
pr = v;
v = g[v][1];
} else {
pr = v;
v = g[v][0];
}
}
return v == p;
}
void count_routes(int N, int M, int P, int R[][2], int Q, int G[]){
for(int i = 0; i < M; i ++){
int u = R[i][0], v = R[i][1];
if(g[u].size() < 2)
g[u].push_back(v);
if(g[v].size() < 2)
g[v].push_back(u);
}
p = P;
for(int i = 0; i < Q; i ++){
k = G[i];
ans = 0;
for(int i = 1; i < N; i ++){
memset(cnt, 0, sizeof(cnt));
memset(used, 0, sizeof(used));
ans += dfs(i);
}
answer(ans);
}
}
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Incorrect |
3 ms |
376 KB |
Output isn't correct |
2 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Incorrect |
3 ms |
376 KB |
Output isn't correct |
2 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Incorrect |
3 ms |
376 KB |
Output isn't correct |
2 |
Halted |
0 ms |
0 KB |
- |