#include <bits/stdc++.h>
#include "popa.h"
#define ll long long
#define pb push_back
#define mp make_pair
using namespace std;
const int maxn = 1100;
/*int query(int a, int b, int c, int d) {
cout<<a<<" "<<b<<" "<<c<<" "<<d<<endl;
int answer;
cin>>answer;
return answer;
}*/
int n;
int parent[maxn];
int li[maxn], ri[maxn];
int solvef(int l, int r) {
if(l > r) return -1;
if(l == r) return l;
int index = r;
for(int cekor = n/2; cekor>0;cekor/=2) {
while(index-cekor>=l && query(l, index-cekor, index-cekor, r)) index-=cekor;
}
li[index] = solvef(l, index-1);
ri[index] = solvef(index+1, r);
//cout<<"["<<l<<", "<<r<<"] -> "<<index<<"\n";
return index;
}
// solve function
int solve(int N, int *l , int *r) {
for(int i=0;i<n;i++) {
li[i] = ri[i] = -1;
parent[i] = i;
}
n = N;
int x = solvef(0, n-1);
for(int i=0;i<n;i++) {
l[i] = li[i];
r[i] = ri[i];
if(l[i] == r[i]) {
l[i] = -1;
r[i] = -1;
}
}
return x;
}
/*int main() {
int a[6], b[6];
cout<<solve(6, a, b);
return 0;
}*/
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Incorrect |
5 ms |
284 KB |
not a valid solution |
2 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Incorrect |
40 ms |
348 KB |
not a valid solution |
2 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Incorrect |
17 ms |
320 KB |
too many queries |
2 |
Halted |
0 ms |
0 KB |
- |