| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 26111 |
2017-06-28T04:42:21 Z |
김현수(#1096) |
None (JOI16_snowy) |
C++11 |
|
22 ms |
4184 KB |
#include "Anyalib.h"
#include<bits/stdc++.h>
using namespace std;
static int n, sum[1005], par[505], idx[505], val[505];
static vector<int> adj[505], arr;
static void calc (int C, int P) {
par[C] = P;
arr.push_back(C);
for(auto &T : adj[C]) {
if(T == P) continue;
calc(T, C);
}
arr.push_back(-C);
}
static void write (int S, int L, int V) {
for(int i=0;i<L;i++) {
Save(S+i, V%2);
V /= 2;
}
}
void InitAnya(int N, int A[] , int B[]) {
n = N;
for(int i=0;i<N-1;i++) {
adj[A[i]].push_back(B[i]);
adj[B[i]].push_back(A[i]);
}
arr.push_back(0);
calc(0, 0);
for(int i=0;i<N-1;i++) {
idx[i] = (par[A[i]] == B[i] ? A[i] : B[i]);
}
}
void Anya(int C[]) {
for(int i=0;i<n-1;i++) val[idx[i]] = C[i];
for(int i=1;i<=2*n;i++) {
sum[i] = sum[i-1] + (arr[i] < 0 ? -val[-arr[i]] : val[arr[i]]);
}
for(int i=0;20*i+1<=2*n;i++) write(10*i, 10, sum[20*(i+1)]);
for(int i=0;i<n;i++) Save(500+i, val[i]);
}
#include "Borislib.h"
#include<bits/stdc++.h>
using namespace std;
static int n, inv[505];
static vector<int> adj[505], arr;
static void calc (int C, int P) {
inv[C] = arr.size();
arr.push_back(C);
for(auto &T : adj[C]) {
if(T == P) continue;
calc(T, C);
}
arr.push_back(-C);
}
static int read (int S, int L) {
int R = 0;
for(int i=0;i<L;i++) {
R += (1<<i) * Ask(S+i);
}
return R;
}
static int getval (int P) {
if(arr[P] < 0) return -Ask(500-arr[P]);
else return Ask(500+arr[P]);
}
void InitBoris(int N , int A[], int B[]) {
n = N;
for(int i=0;i<n-1;i++) {
adj[A[i]].push_back(B[i]);
adj[B[i]].push_back(A[i]);
}
arr.push_back(0);
calc(0, 0);
}
int Boris (int C) {
int V = 0, I = inv[C];
if(I % 20 <= 10) {
I -= I%20;
V = (I ? read(I/2-10, 10) : 0);
for(int i=I+1;i<=inv[C];i++) {
V += getval(i);
}
}
else {
I -= I%20 - 20;
V = (I ? read(I/2-10, 10) : 0);
for(int i=I;i>inv[C];i--) {
V -= getval(i);
}
}
return V;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
4184 KB |
Output is correct |
| 2 |
Correct |
0 ms |
4184 KB |
Output is correct |
| 3 |
Correct |
0 ms |
4184 KB |
Output is correct |
| 4 |
Correct |
0 ms |
4184 KB |
Output is correct |
| 5 |
Correct |
6 ms |
4184 KB |
Output is correct |
| 6 |
Correct |
6 ms |
4184 KB |
Output is correct |
| 7 |
Correct |
0 ms |
4184 KB |
Output is correct |
| 8 |
Correct |
3 ms |
4184 KB |
Output is correct |
| 9 |
Correct |
3 ms |
4184 KB |
Output is correct |
| 10 |
Correct |
0 ms |
4184 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
6 ms |
4184 KB |
Output is correct |
| 2 |
Correct |
6 ms |
4184 KB |
Output is correct |
| 3 |
Correct |
6 ms |
4184 KB |
Output is correct |
| 4 |
Correct |
3 ms |
4184 KB |
Output is correct |
| 5 |
Correct |
6 ms |
4184 KB |
Output is correct |
| 6 |
Correct |
6 ms |
4184 KB |
Output is correct |
| 7 |
Correct |
6 ms |
4184 KB |
Output is correct |
| 8 |
Correct |
6 ms |
4184 KB |
Output is correct |
| 9 |
Correct |
6 ms |
4184 KB |
Output is correct |
| 10 |
Correct |
6 ms |
4184 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
12 ms |
4184 KB |
Output is correct |
| 2 |
Correct |
12 ms |
4184 KB |
Output is correct |
| 3 |
Correct |
16 ms |
4184 KB |
Output is correct |
| 4 |
Correct |
13 ms |
4184 KB |
Output is correct |
| 5 |
Correct |
6 ms |
4184 KB |
Output is correct |
| 6 |
Correct |
12 ms |
4184 KB |
Output is correct |
| 7 |
Correct |
16 ms |
4184 KB |
Output is correct |
| 8 |
Correct |
12 ms |
4184 KB |
Output is correct |
| 9 |
Correct |
16 ms |
4184 KB |
Output is correct |
| 10 |
Correct |
12 ms |
4184 KB |
Output is correct |
| 11 |
Correct |
16 ms |
4184 KB |
Output is correct |
| 12 |
Correct |
19 ms |
4184 KB |
Output is correct |
| 13 |
Correct |
12 ms |
4184 KB |
Output is correct |
| 14 |
Correct |
12 ms |
4184 KB |
Output is correct |
| 15 |
Correct |
16 ms |
4184 KB |
Output is correct |
| 16 |
Correct |
13 ms |
4184 KB |
Output is correct |
| 17 |
Correct |
9 ms |
4184 KB |
Output is correct |
| 18 |
Correct |
12 ms |
4184 KB |
Output is correct |
| 19 |
Correct |
12 ms |
4184 KB |
Output is correct |
| 20 |
Correct |
16 ms |
4184 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
16 ms |
4184 KB |
Output is correct |
| 2 |
Correct |
12 ms |
4184 KB |
Output is correct |
| 3 |
Correct |
12 ms |
4184 KB |
Output is correct |
| 4 |
Correct |
12 ms |
4184 KB |
Output is correct |
| 5 |
Correct |
16 ms |
4184 KB |
Output is correct |
| 6 |
Correct |
12 ms |
4184 KB |
Output is correct |
| 7 |
Correct |
12 ms |
4184 KB |
Output is correct |
| 8 |
Correct |
12 ms |
4184 KB |
Output is correct |
| 9 |
Correct |
6 ms |
4184 KB |
Output is correct |
| 10 |
Correct |
12 ms |
4184 KB |
Output is correct |
| 11 |
Correct |
12 ms |
4184 KB |
Output is correct |
| 12 |
Correct |
12 ms |
4184 KB |
Output is correct |
| 13 |
Correct |
9 ms |
4184 KB |
Output is correct |
| 14 |
Correct |
12 ms |
4184 KB |
Output is correct |
| 15 |
Correct |
6 ms |
4184 KB |
Output is correct |
| 16 |
Correct |
12 ms |
4184 KB |
Output is correct |
| 17 |
Correct |
19 ms |
4184 KB |
Output is correct |
| 18 |
Correct |
16 ms |
4184 KB |
Output is correct |
| 19 |
Correct |
16 ms |
4184 KB |
Output is correct |
| 20 |
Correct |
9 ms |
4184 KB |
Output is correct |
| 21 |
Correct |
9 ms |
4184 KB |
Output is correct |
| 22 |
Correct |
16 ms |
4184 KB |
Output is correct |
| 23 |
Correct |
9 ms |
4184 KB |
Output is correct |
| 24 |
Correct |
12 ms |
4184 KB |
Output is correct |
| 25 |
Correct |
16 ms |
4184 KB |
Output is correct |
| 26 |
Correct |
19 ms |
4184 KB |
Output is correct |
| 27 |
Correct |
19 ms |
4184 KB |
Output is correct |
| 28 |
Correct |
16 ms |
4184 KB |
Output is correct |
| 29 |
Correct |
9 ms |
4184 KB |
Output is correct |
| 30 |
Correct |
12 ms |
4184 KB |
Output is correct |
| 31 |
Correct |
9 ms |
4184 KB |
Output is correct |
| 32 |
Correct |
19 ms |
4184 KB |
Output is correct |
| 33 |
Correct |
16 ms |
4184 KB |
Output is correct |
| 34 |
Correct |
22 ms |
4184 KB |
Output is correct |
| 35 |
Correct |
12 ms |
4184 KB |
Output is correct |
| 36 |
Correct |
13 ms |
4184 KB |
Output is correct |
| 37 |
Correct |
9 ms |
4184 KB |
Output is correct |
| 38 |
Correct |
12 ms |
4184 KB |
Output is correct |
| 39 |
Correct |
19 ms |
4184 KB |
Output is correct |
| 40 |
Correct |
12 ms |
4184 KB |
Output is correct |
| 41 |
Correct |
16 ms |
4184 KB |
Output is correct |
| 42 |
Correct |
15 ms |
4184 KB |
Output is correct |
| 43 |
Correct |
16 ms |
4184 KB |
Output is correct |
| 44 |
Correct |
16 ms |
4184 KB |
Output is correct |
| 45 |
Correct |
9 ms |
4184 KB |
Output is correct |
| 46 |
Correct |
12 ms |
4184 KB |
Output is correct |
| 47 |
Correct |
9 ms |
4184 KB |
Output is correct |
| 48 |
Correct |
12 ms |
4184 KB |
Output is correct |
| 49 |
Correct |
12 ms |
4184 KB |
Output is correct |
| 50 |
Correct |
12 ms |
4184 KB |
Output is correct |
