| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 342810 |
2021-01-02T21:35:22 Z |
wwdd |
Cave (IOI13_cave) |
C++14 |
|
232 ms |
1012 KB |
#include "cave.h"
#include <bits/stdc++.h>
using namespace std;
typedef pair<int,int> ii;
const int LOG = 13;
void exploreCave(int N) {
int ges[LOG][N];
int los[N];
int fig[N];
int rep[N],ros[N];
memset(fig,0,sizeof(fig));
memset(los,0,sizeof(los));
for(int i=0;i<LOG;i++) {
for(int j=0;j<N;j++) {
ges[i][j] = ((j&(1<<i))?1:0);
}
}
for(int i=0;i<N;i++) {
int idx = 0;
ii reb = {-1,-1};
for(int j=0;j<LOG;j++) {
int num = tryCombination(ges[j]);
if(num > i || num == -1) {
idx |= (1<<j);
}
}
int comp = ((1<<LOG)-1-idx);
if(comp >= N || fig[comp]) {
reb = {idx,1};
} else if(idx >= N || fig[idx]) {
reb = {comp,0};
} else {
los[idx] = los[comp] = 1;
int num = tryCombination(los);
if(num > i || num == -1) {
reb = {idx,1};
} else {
reb = {comp,0};
}
}
los[reb.first] = reb.second;
rep[reb.first] = i;
ros[reb.first] = reb.second;
fig[reb.first] = 1;
for(int j=0;j<LOG;j++) {
ges[j][reb.first] = reb.second;
}
}
answer(ros,rep);
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
107 ms |
620 KB |
Output is correct |
| 2 |
Correct |
124 ms |
748 KB |
Output is correct |
| 3 |
Correct |
178 ms |
768 KB |
Output is correct |
| 4 |
Correct |
117 ms |
748 KB |
Output is correct |
| 5 |
Correct |
193 ms |
876 KB |
Output is correct |
| 6 |
Correct |
174 ms |
748 KB |
Output is correct |
| 7 |
Correct |
179 ms |
748 KB |
Output is correct |
| 8 |
Correct |
1 ms |
364 KB |
Output is correct |
| 9 |
Correct |
1 ms |
364 KB |
Output is correct |
| 10 |
Correct |
1 ms |
364 KB |
Output is correct |
| 11 |
Correct |
1 ms |
364 KB |
Output is correct |
| 12 |
Correct |
178 ms |
876 KB |
Output is correct |
| 13 |
Correct |
161 ms |
748 KB |
Output is correct |
| 14 |
Correct |
165 ms |
880 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
188 ms |
748 KB |
Output is correct |
| 2 |
Correct |
1 ms |
364 KB |
Output is correct |
| 3 |
Correct |
170 ms |
792 KB |
Output is correct |
| 4 |
Correct |
1 ms |
364 KB |
Output is correct |
| 5 |
Correct |
1 ms |
364 KB |
Output is correct |
| 6 |
Correct |
198 ms |
1004 KB |
Output is correct |
| 7 |
Correct |
209 ms |
748 KB |
Output is correct |
| 8 |
Correct |
207 ms |
876 KB |
Output is correct |
| 9 |
Correct |
214 ms |
876 KB |
Output is correct |
| 10 |
Correct |
206 ms |
748 KB |
Output is correct |
| 11 |
Correct |
178 ms |
748 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
364 KB |
Output is correct |
| 2 |
Correct |
1 ms |
364 KB |
Output is correct |
| 3 |
Correct |
1 ms |
364 KB |
Output is correct |
| 4 |
Correct |
1 ms |
364 KB |
Output is correct |
| 5 |
Correct |
1 ms |
364 KB |
Output is correct |
| 6 |
Correct |
1 ms |
364 KB |
Output is correct |
| 7 |
Correct |
1 ms |
384 KB |
Output is correct |
| 8 |
Correct |
1 ms |
364 KB |
Output is correct |
| 9 |
Correct |
1 ms |
364 KB |
Output is correct |
| 10 |
Correct |
1 ms |
364 KB |
Output is correct |
| 11 |
Correct |
1 ms |
364 KB |
Output is correct |
| 12 |
Correct |
1 ms |
364 KB |
Output is correct |
| 13 |
Correct |
1 ms |
364 KB |
Output is correct |
| 14 |
Correct |
1 ms |
364 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
364 KB |
Output is correct |
| 2 |
Correct |
1 ms |
364 KB |
Output is correct |
| 3 |
Correct |
1 ms |
364 KB |
Output is correct |
| 4 |
Correct |
1 ms |
364 KB |
Output is correct |
| 5 |
Correct |
1 ms |
364 KB |
Output is correct |
| 6 |
Correct |
1 ms |
364 KB |
Output is correct |
| 7 |
Correct |
1 ms |
384 KB |
Output is correct |
| 8 |
Correct |
1 ms |
364 KB |
Output is correct |
| 9 |
Correct |
1 ms |
364 KB |
Output is correct |
| 10 |
Correct |
1 ms |
364 KB |
Output is correct |
| 11 |
Correct |
1 ms |
364 KB |
Output is correct |
| 12 |
Correct |
1 ms |
364 KB |
Output is correct |
| 13 |
Correct |
1 ms |
364 KB |
Output is correct |
| 14 |
Correct |
1 ms |
364 KB |
Output is correct |
| 15 |
Correct |
1 ms |
364 KB |
Output is correct |
| 16 |
Correct |
1 ms |
396 KB |
Output is correct |
| 17 |
Correct |
1 ms |
364 KB |
Output is correct |
| 18 |
Correct |
1 ms |
364 KB |
Output is correct |
| 19 |
Correct |
1 ms |
364 KB |
Output is correct |
| 20 |
Correct |
27 ms |
620 KB |
Output is correct |
| 21 |
Correct |
1 ms |
364 KB |
Output is correct |
| 22 |
Correct |
1 ms |
364 KB |
Output is correct |
| 23 |
Correct |
29 ms |
492 KB |
Output is correct |
| 24 |
Correct |
29 ms |
512 KB |
Output is correct |
| 25 |
Correct |
34 ms |
492 KB |
Output is correct |
| 26 |
Correct |
1 ms |
364 KB |
Output is correct |
| 27 |
Correct |
1 ms |
364 KB |
Output is correct |
| 28 |
Correct |
27 ms |
492 KB |
Output is correct |
| 29 |
Correct |
1 ms |
492 KB |
Output is correct |
| 30 |
Correct |
27 ms |
492 KB |
Output is correct |
| 31 |
Correct |
27 ms |
512 KB |
Output is correct |
| 32 |
Correct |
1 ms |
364 KB |
Output is correct |
| 33 |
Correct |
1 ms |
364 KB |
Output is correct |
| 34 |
Correct |
1 ms |
364 KB |
Output is correct |
| 35 |
Correct |
31 ms |
492 KB |
Output is correct |
| 36 |
Correct |
30 ms |
620 KB |
Output is correct |
| 37 |
Correct |
1 ms |
364 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
107 ms |
620 KB |
Output is correct |
| 2 |
Correct |
124 ms |
748 KB |
Output is correct |
| 3 |
Correct |
178 ms |
768 KB |
Output is correct |
| 4 |
Correct |
117 ms |
748 KB |
Output is correct |
| 5 |
Correct |
193 ms |
876 KB |
Output is correct |
| 6 |
Correct |
174 ms |
748 KB |
Output is correct |
| 7 |
Correct |
179 ms |
748 KB |
Output is correct |
| 8 |
Correct |
1 ms |
364 KB |
Output is correct |
| 9 |
Correct |
1 ms |
364 KB |
Output is correct |
| 10 |
Correct |
1 ms |
364 KB |
Output is correct |
| 11 |
Correct |
1 ms |
364 KB |
Output is correct |
| 12 |
Correct |
178 ms |
876 KB |
Output is correct |
| 13 |
Correct |
161 ms |
748 KB |
Output is correct |
| 14 |
Correct |
165 ms |
880 KB |
Output is correct |
| 15 |
Correct |
188 ms |
748 KB |
Output is correct |
| 16 |
Correct |
1 ms |
364 KB |
Output is correct |
| 17 |
Correct |
170 ms |
792 KB |
Output is correct |
| 18 |
Correct |
1 ms |
364 KB |
Output is correct |
| 19 |
Correct |
1 ms |
364 KB |
Output is correct |
| 20 |
Correct |
198 ms |
1004 KB |
Output is correct |
| 21 |
Correct |
209 ms |
748 KB |
Output is correct |
| 22 |
Correct |
207 ms |
876 KB |
Output is correct |
| 23 |
Correct |
214 ms |
876 KB |
Output is correct |
| 24 |
Correct |
206 ms |
748 KB |
Output is correct |
| 25 |
Correct |
178 ms |
748 KB |
Output is correct |
| 26 |
Correct |
1 ms |
364 KB |
Output is correct |
| 27 |
Correct |
1 ms |
364 KB |
Output is correct |
| 28 |
Correct |
1 ms |
364 KB |
Output is correct |
| 29 |
Correct |
1 ms |
364 KB |
Output is correct |
| 30 |
Correct |
1 ms |
364 KB |
Output is correct |
| 31 |
Correct |
1 ms |
364 KB |
Output is correct |
| 32 |
Correct |
1 ms |
384 KB |
Output is correct |
| 33 |
Correct |
1 ms |
364 KB |
Output is correct |
| 34 |
Correct |
1 ms |
364 KB |
Output is correct |
| 35 |
Correct |
1 ms |
364 KB |
Output is correct |
| 36 |
Correct |
1 ms |
364 KB |
Output is correct |
| 37 |
Correct |
1 ms |
364 KB |
Output is correct |
| 38 |
Correct |
1 ms |
364 KB |
Output is correct |
| 39 |
Correct |
1 ms |
364 KB |
Output is correct |
| 40 |
Correct |
1 ms |
364 KB |
Output is correct |
| 41 |
Correct |
1 ms |
396 KB |
Output is correct |
| 42 |
Correct |
1 ms |
364 KB |
Output is correct |
| 43 |
Correct |
1 ms |
364 KB |
Output is correct |
| 44 |
Correct |
1 ms |
364 KB |
Output is correct |
| 45 |
Correct |
27 ms |
620 KB |
Output is correct |
| 46 |
Correct |
1 ms |
364 KB |
Output is correct |
| 47 |
Correct |
1 ms |
364 KB |
Output is correct |
| 48 |
Correct |
29 ms |
492 KB |
Output is correct |
| 49 |
Correct |
29 ms |
512 KB |
Output is correct |
| 50 |
Correct |
34 ms |
492 KB |
Output is correct |
| 51 |
Correct |
1 ms |
364 KB |
Output is correct |
| 52 |
Correct |
1 ms |
364 KB |
Output is correct |
| 53 |
Correct |
27 ms |
492 KB |
Output is correct |
| 54 |
Correct |
1 ms |
492 KB |
Output is correct |
| 55 |
Correct |
27 ms |
492 KB |
Output is correct |
| 56 |
Correct |
27 ms |
512 KB |
Output is correct |
| 57 |
Correct |
1 ms |
364 KB |
Output is correct |
| 58 |
Correct |
1 ms |
364 KB |
Output is correct |
| 59 |
Correct |
1 ms |
364 KB |
Output is correct |
| 60 |
Correct |
31 ms |
492 KB |
Output is correct |
| 61 |
Correct |
30 ms |
620 KB |
Output is correct |
| 62 |
Correct |
1 ms |
364 KB |
Output is correct |
| 63 |
Correct |
123 ms |
748 KB |
Output is correct |
| 64 |
Correct |
116 ms |
748 KB |
Output is correct |
| 65 |
Correct |
168 ms |
876 KB |
Output is correct |
| 66 |
Correct |
117 ms |
620 KB |
Output is correct |
| 67 |
Correct |
181 ms |
876 KB |
Output is correct |
| 68 |
Correct |
186 ms |
748 KB |
Output is correct |
| 69 |
Correct |
182 ms |
748 KB |
Output is correct |
| 70 |
Correct |
1 ms |
364 KB |
Output is correct |
| 71 |
Correct |
1 ms |
364 KB |
Output is correct |
| 72 |
Correct |
163 ms |
748 KB |
Output is correct |
| 73 |
Correct |
171 ms |
792 KB |
Output is correct |
| 74 |
Correct |
180 ms |
896 KB |
Output is correct |
| 75 |
Correct |
170 ms |
748 KB |
Output is correct |
| 76 |
Correct |
1 ms |
364 KB |
Output is correct |
| 77 |
Correct |
1 ms |
364 KB |
Output is correct |
| 78 |
Correct |
179 ms |
748 KB |
Output is correct |
| 79 |
Correct |
174 ms |
876 KB |
Output is correct |
| 80 |
Correct |
212 ms |
748 KB |
Output is correct |
| 81 |
Correct |
218 ms |
792 KB |
Output is correct |
| 82 |
Correct |
207 ms |
748 KB |
Output is correct |
| 83 |
Correct |
178 ms |
748 KB |
Output is correct |
| 84 |
Correct |
1 ms |
364 KB |
Output is correct |
| 85 |
Correct |
35 ms |
492 KB |
Output is correct |
| 86 |
Correct |
160 ms |
748 KB |
Output is correct |
| 87 |
Correct |
1 ms |
364 KB |
Output is correct |
| 88 |
Correct |
1 ms |
364 KB |
Output is correct |
| 89 |
Correct |
29 ms |
492 KB |
Output is correct |
| 90 |
Correct |
30 ms |
492 KB |
Output is correct |
| 91 |
Correct |
30 ms |
492 KB |
Output is correct |
| 92 |
Correct |
232 ms |
748 KB |
Output is correct |
| 93 |
Correct |
203 ms |
748 KB |
Output is correct |
| 94 |
Correct |
207 ms |
876 KB |
Output is correct |
| 95 |
Correct |
1 ms |
364 KB |
Output is correct |
| 96 |
Correct |
1 ms |
364 KB |
Output is correct |
| 97 |
Correct |
163 ms |
748 KB |
Output is correct |
| 98 |
Correct |
27 ms |
492 KB |
Output is correct |
| 99 |
Correct |
170 ms |
1012 KB |
Output is correct |
| 100 |
Correct |
1 ms |
364 KB |
Output is correct |
| 101 |
Correct |
27 ms |
492 KB |
Output is correct |
| 102 |
Correct |
27 ms |
492 KB |
Output is correct |
| 103 |
Correct |
163 ms |
876 KB |
Output is correct |
| 104 |
Correct |
1 ms |
364 KB |
Output is correct |
| 105 |
Correct |
1 ms |
364 KB |
Output is correct |
| 106 |
Correct |
1 ms |
364 KB |
Output is correct |
| 107 |
Correct |
31 ms |
492 KB |
Output is correct |
| 108 |
Correct |
29 ms |
492 KB |
Output is correct |
| 109 |
Correct |
220 ms |
748 KB |
Output is correct |
| 110 |
Correct |
204 ms |
748 KB |
Output is correct |
| 111 |
Correct |
1 ms |
364 KB |
Output is correct |
