# |
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 |