#include "stations.h"
#include <bits/stdc++.h>
#include <vector>
#define PB push_back
using namespace std;
vector<int>ady[100001];
int lab[100001];
long long cur = 0;
int dfs(int node, int parent){
for(auto i:ady[node]){
if(i==parent)continue;
dfs(i, node);
}
lab[node]=cur++;
return 1;
}
vector<int> label(int n, int k, std::vector<int> u, std::vector<int> v) {
vector<int>ab;
for(int i = 0 ; i < n-1 ; i++){
ady[u[i]].PB(v[i]);
ady[v[i]].PB(u[i]);
}
dfs(0, -1);
for(int i = 0 ; i <= n-1 ; i++){
ab.PB(lab[i]);
//cout<<lab[i]<<" ";
}
return ab;
}
int find_next_station(int s, int t, std::vector<int> c) {
int li=0, ls=c.size()-1, pos;
for(int i = 0 ; i <= ls ; i++){
cout<<c[i]<<" ";
}
cout<<endl<<s<<" "<<t<<endl;
pos=(li+ls)/2;
while(li+1<ls){
//cout<<li<<" "<<ls<<endl;
pos=(li+ls)/2;
if(c[pos]>=t)ls=pos;
else li=pos;
}
for(int i = ls ; i >= li ; i--){
if(c[i]>=t)pos=i;
}
if(t>s)return c[c.size()-1];
//pos=(li+ls)/2;
cout<<"a "<<c[pos]<<endl;
return c[pos];
}
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Runtime error |
1907 ms |
2097156 KB |
Execution killed with signal 9 |
2 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Execution timed out |
3008 ms |
2740 KB |
Time limit exceeded |
2 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Runtime error |
2066 ms |
2097156 KB |
Execution killed with signal 9 |
2 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Incorrect |
5 ms |
5280 KB |
Expected integer, but "a" found |
2 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Execution timed out |
3188 ms |
1642364 KB |
Time limit exceeded |
2 |
Halted |
0 ms |
0 KB |
- |