| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 423455 |
2021-06-11T07:05:45 Z |
반딧불(#7610) |
Monster Game (JOI21_monster) |
C++17 |
|
146 ms |
320 KB |
#include <bits/stdc++.h>
#include "monster.h"
using namespace std;
typedef long long ll;
namespace {
int n;
int arr[1002];
int arr2[1002];
void Sort(int l, int r){
if(l>=r) return;
int m = (l+r)>>1;
Sort(l, m);
Sort(m+1, r);
for(int i=l; i<=r; i++) arr2[i] = arr[i];
for(int i=l, j=m+1, k=l; k<=r; k++){
if(i==m+1) arr[k] = arr2[j++];
else if(j==r+1) arr[k] = arr2[i++];
else if(Query(arr2[i], arr2[j]) == 0) arr[k] = arr2[i++];
else arr[k] = arr2[j++];
}
}
int comp[1002];
}
vector<int> Solve(int N){
n = N;
for(int i=0; i<n; i++) arr[i] = i;
random_shuffle(arr, arr+n);
Sort(0, n-1);
for(int i=1; i<n; i++){
comp[i] = Query(arr[0], arr[i]);
}
if(accumulate(comp+1, comp+n, 0) == 1){ /// ù ���� 0 �Ǵ� 1
int tmp = find(comp+1, comp+n, 1) - comp;
if(tmp == 1) {} /// ù ���� 0�̴�.
else if(tmp != 2){
if(Query(arr[1], arr[tmp])) {} /// ù ���� 0�̴�.
else swap(arr[0], arr[1]); /// ù ���� 1�̹Ƿ� ��ȯ�Ѵ�.
}
else{
int sum = 0;
for(int i=3; i<n; i++){
sum += Query(arr[1], arr[i]);
if(sum) break;
}
if(sum) {}
else swap(arr[0], arr[1]);
}
}
else{
int tmp = accumulate(comp+1, comp+n, 0);
if(tmp == n-2){
if(Query(arr[1], arr[n-1])) reverse(arr, arr+n);
else reverse(arr, arr+n-1);
}
else{
reverse(arr, arr+tmp+1);
}
}
int tmp = 0;
for(int i=1; i<n; i++){
if(Query(arr[tmp], arr[i]) == 1){
reverse(arr+tmp+1, arr+i+1);
tmp = i;
}
}
// for(int i=0; i<n; i++) printf("%d ", arr[i]);
// puts("");
vector<int> idx (n);
for(int i=0; i<n; i++) idx[arr[i]] = i;
return idx;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
200 KB |
Output is correct |
| 2 |
Correct |
1 ms |
200 KB |
Output is correct |
| 3 |
Correct |
1 ms |
200 KB |
Output is correct |
| 4 |
Correct |
1 ms |
200 KB |
Output is correct |
| 5 |
Correct |
1 ms |
200 KB |
Output is correct |
| 6 |
Correct |
1 ms |
200 KB |
Output is correct |
| 7 |
Correct |
1 ms |
200 KB |
Output is correct |
| 8 |
Correct |
1 ms |
200 KB |
Output is correct |
| 9 |
Correct |
1 ms |
200 KB |
Output is correct |
| 10 |
Correct |
1 ms |
200 KB |
Output is correct |
| 11 |
Correct |
1 ms |
200 KB |
Output is correct |
| 12 |
Correct |
1 ms |
200 KB |
Output is correct |
| 13 |
Correct |
1 ms |
200 KB |
Output is correct |
| 14 |
Correct |
1 ms |
200 KB |
Output is correct |
| 15 |
Correct |
1 ms |
200 KB |
Output is correct |
| 16 |
Correct |
21 ms |
200 KB |
Output is correct |
| 17 |
Correct |
19 ms |
200 KB |
Output is correct |
| 18 |
Correct |
18 ms |
200 KB |
Output is correct |
| 19 |
Correct |
8 ms |
200 KB |
Output is correct |
| 20 |
Correct |
17 ms |
200 KB |
Output is correct |
| 21 |
Correct |
1 ms |
200 KB |
Output is correct |
| 22 |
Correct |
1 ms |
200 KB |
Output is correct |
| 23 |
Correct |
1 ms |
200 KB |
Output is correct |
| 24 |
Correct |
1 ms |
200 KB |
Output is correct |
| 25 |
Correct |
1 ms |
200 KB |
Output is correct |
| 26 |
Correct |
16 ms |
200 KB |
Output is correct |
| 27 |
Correct |
1 ms |
200 KB |
Output is correct |
| 28 |
Correct |
1 ms |
200 KB |
Output is correct |
| 29 |
Correct |
1 ms |
200 KB |
Output is correct |
| 30 |
Correct |
1 ms |
200 KB |
Output is correct |
| 31 |
Correct |
1 ms |
200 KB |
Output is correct |
| 32 |
Correct |
17 ms |
200 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
200 KB |
Output is correct |
| 2 |
Correct |
1 ms |
200 KB |
Output is correct |
| 3 |
Correct |
1 ms |
200 KB |
Output is correct |
| 4 |
Correct |
1 ms |
200 KB |
Output is correct |
| 5 |
Correct |
1 ms |
200 KB |
Output is correct |
| 6 |
Correct |
1 ms |
200 KB |
Output is correct |
| 7 |
Correct |
1 ms |
200 KB |
Output is correct |
| 8 |
Correct |
1 ms |
200 KB |
Output is correct |
| 9 |
Correct |
1 ms |
200 KB |
Output is correct |
| 10 |
Correct |
1 ms |
200 KB |
Output is correct |
| 11 |
Correct |
1 ms |
200 KB |
Output is correct |
| 12 |
Correct |
1 ms |
200 KB |
Output is correct |
| 13 |
Correct |
1 ms |
200 KB |
Output is correct |
| 14 |
Correct |
1 ms |
200 KB |
Output is correct |
| 15 |
Correct |
1 ms |
200 KB |
Output is correct |
| 16 |
Correct |
21 ms |
200 KB |
Output is correct |
| 17 |
Correct |
19 ms |
200 KB |
Output is correct |
| 18 |
Correct |
18 ms |
200 KB |
Output is correct |
| 19 |
Correct |
8 ms |
200 KB |
Output is correct |
| 20 |
Correct |
17 ms |
200 KB |
Output is correct |
| 21 |
Correct |
1 ms |
200 KB |
Output is correct |
| 22 |
Correct |
1 ms |
200 KB |
Output is correct |
| 23 |
Correct |
1 ms |
200 KB |
Output is correct |
| 24 |
Correct |
1 ms |
200 KB |
Output is correct |
| 25 |
Correct |
1 ms |
200 KB |
Output is correct |
| 26 |
Correct |
16 ms |
200 KB |
Output is correct |
| 27 |
Correct |
1 ms |
200 KB |
Output is correct |
| 28 |
Correct |
1 ms |
200 KB |
Output is correct |
| 29 |
Correct |
1 ms |
200 KB |
Output is correct |
| 30 |
Correct |
1 ms |
200 KB |
Output is correct |
| 31 |
Correct |
1 ms |
200 KB |
Output is correct |
| 32 |
Correct |
17 ms |
200 KB |
Output is correct |
| 33 |
Correct |
95 ms |
280 KB |
Output is correct |
| 34 |
Correct |
83 ms |
300 KB |
Output is correct |
| 35 |
Correct |
111 ms |
284 KB |
Output is correct |
| 36 |
Correct |
81 ms |
284 KB |
Output is correct |
| 37 |
Correct |
101 ms |
284 KB |
Output is correct |
| 38 |
Correct |
132 ms |
280 KB |
Output is correct |
| 39 |
Correct |
88 ms |
288 KB |
Output is correct |
| 40 |
Correct |
106 ms |
320 KB |
Output is correct |
| 41 |
Correct |
118 ms |
288 KB |
Output is correct |
| 42 |
Correct |
105 ms |
288 KB |
Output is correct |
| 43 |
Correct |
101 ms |
284 KB |
Output is correct |
| 44 |
Correct |
91 ms |
320 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Partially correct |
106 ms |
284 KB |
Partially correct |
| 2 |
Partially correct |
145 ms |
284 KB |
Partially correct |
| 3 |
Partially correct |
109 ms |
288 KB |
Partially correct |
| 4 |
Partially correct |
82 ms |
284 KB |
Partially correct |
| 5 |
Partially correct |
79 ms |
284 KB |
Partially correct |
| 6 |
Correct |
74 ms |
320 KB |
Output is correct |
| 7 |
Correct |
97 ms |
284 KB |
Output is correct |
| 8 |
Partially correct |
108 ms |
280 KB |
Partially correct |
| 9 |
Partially correct |
116 ms |
320 KB |
Partially correct |
| 10 |
Partially correct |
146 ms |
200 KB |
Partially correct |
| 11 |
Partially correct |
125 ms |
288 KB |
Partially correct |
| 12 |
Partially correct |
124 ms |
200 KB |
Partially correct |
| 13 |
Correct |
87 ms |
284 KB |
Output is correct |
| 14 |
Correct |
109 ms |
284 KB |
Output is correct |
| 15 |
Correct |
53 ms |
280 KB |
Output is correct |
| 16 |
Correct |
41 ms |
284 KB |
Output is correct |
| 17 |
Correct |
115 ms |
280 KB |
Output is correct |
| 18 |
Correct |
61 ms |
284 KB |
Output is correct |
