# |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
941978 |
2024-03-09T22:01:50 Z |
4QT0R |
Cave (IOI13_cave) |
C++17 |
|
534 ms |
604 KB |
#include <bits/stdc++.h>
#include "cave.h"
using namespace std;
void exploreCave(int n){
int cor[n];
fill(cor,cor+n,-1);
int pos[n];
fill(pos,pos+n,-1);
int S[n];
int kolor,odp,l,p,md,cur=0;
for (int i = 0; i<n; i++){
for (int j = 0; j<n; j++){
if (cor[j]>=0)S[j]=cor[j];
else S[j]=0;
}
odp=tryCombination(S);
if (odp==-1 || odp>i)kolor=0;
else kolor=1;
l=1,p=n-i;
while(l<p){
md=(l+p)/2;
cur=0;
for (int j = 0; j<n; j++){
if (cor[j]>=0)S[j]=cor[j];
else if (cur++<md)S[j]=kolor;
else S[j]=kolor^1;
}
odp=tryCombination(S);
if (odp==-1 || odp>i)p=md;
else l=md+1;
}
cur=0;
for (int j = 0; j<n; j++){
if (cor[j]<0 && ++cur==l)odp=j;
}
cor[odp]=kolor;
pos[odp]=i;
}
answer(cor,pos);
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
204 ms |
596 KB |
Output is correct |
2 |
Correct |
207 ms |
344 KB |
Output is correct |
3 |
Correct |
324 ms |
348 KB |
Output is correct |
4 |
Correct |
218 ms |
344 KB |
Output is correct |
5 |
Correct |
333 ms |
556 KB |
Output is correct |
6 |
Correct |
329 ms |
560 KB |
Output is correct |
7 |
Correct |
327 ms |
344 KB |
Output is correct |
8 |
Correct |
0 ms |
344 KB |
Output is correct |
9 |
Correct |
1 ms |
344 KB |
Output is correct |
10 |
Correct |
0 ms |
348 KB |
Output is correct |
11 |
Correct |
0 ms |
348 KB |
Output is correct |
12 |
Correct |
314 ms |
348 KB |
Output is correct |
13 |
Correct |
316 ms |
556 KB |
Output is correct |
14 |
Correct |
350 ms |
556 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
328 ms |
520 KB |
Output is correct |
2 |
Correct |
0 ms |
348 KB |
Output is correct |
3 |
Correct |
304 ms |
348 KB |
Output is correct |
4 |
Correct |
0 ms |
348 KB |
Output is correct |
5 |
Correct |
0 ms |
348 KB |
Output is correct |
6 |
Correct |
319 ms |
560 KB |
Output is correct |
7 |
Correct |
286 ms |
560 KB |
Output is correct |
8 |
Correct |
488 ms |
348 KB |
Output is correct |
9 |
Correct |
470 ms |
348 KB |
Output is correct |
10 |
Correct |
487 ms |
560 KB |
Output is correct |
11 |
Correct |
297 ms |
344 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
348 KB |
Output is correct |
2 |
Correct |
1 ms |
604 KB |
Output is correct |
3 |
Correct |
1 ms |
344 KB |
Output is correct |
4 |
Correct |
1 ms |
348 KB |
Output is correct |
5 |
Correct |
1 ms |
436 KB |
Output is correct |
6 |
Correct |
1 ms |
348 KB |
Output is correct |
7 |
Correct |
1 ms |
344 KB |
Output is correct |
8 |
Correct |
1 ms |
348 KB |
Output is correct |
9 |
Correct |
1 ms |
448 KB |
Output is correct |
10 |
Correct |
0 ms |
348 KB |
Output is correct |
11 |
Correct |
0 ms |
444 KB |
Output is correct |
12 |
Correct |
1 ms |
348 KB |
Output is correct |
13 |
Correct |
1 ms |
348 KB |
Output is correct |
14 |
Correct |
0 ms |
348 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
348 KB |
Output is correct |
2 |
Correct |
1 ms |
604 KB |
Output is correct |
3 |
Correct |
1 ms |
344 KB |
Output is correct |
4 |
Correct |
1 ms |
348 KB |
Output is correct |
5 |
Correct |
1 ms |
436 KB |
Output is correct |
6 |
Correct |
1 ms |
348 KB |
Output is correct |
7 |
Correct |
1 ms |
344 KB |
Output is correct |
8 |
Correct |
1 ms |
348 KB |
Output is correct |
9 |
Correct |
1 ms |
448 KB |
Output is correct |
10 |
Correct |
0 ms |
348 KB |
Output is correct |
11 |
Correct |
0 ms |
444 KB |
Output is correct |
12 |
Correct |
1 ms |
348 KB |
Output is correct |
13 |
Correct |
1 ms |
348 KB |
Output is correct |
14 |
Correct |
0 ms |
348 KB |
Output is correct |
15 |
Correct |
1 ms |
348 KB |
Output is correct |
16 |
Correct |
0 ms |
348 KB |
Output is correct |
17 |
Correct |
0 ms |
348 KB |
Output is correct |
18 |
Correct |
0 ms |
436 KB |
Output is correct |
19 |
Correct |
0 ms |
348 KB |
Output is correct |
20 |
Correct |
36 ms |
480 KB |
Output is correct |
21 |
Correct |
1 ms |
344 KB |
Output is correct |
22 |
Correct |
1 ms |
344 KB |
Output is correct |
23 |
Correct |
63 ms |
348 KB |
Output is correct |
24 |
Correct |
63 ms |
596 KB |
Output is correct |
25 |
Correct |
60 ms |
348 KB |
Output is correct |
26 |
Correct |
1 ms |
344 KB |
Output is correct |
27 |
Correct |
1 ms |
600 KB |
Output is correct |
28 |
Correct |
43 ms |
348 KB |
Output is correct |
29 |
Correct |
1 ms |
348 KB |
Output is correct |
30 |
Correct |
37 ms |
476 KB |
Output is correct |
31 |
Correct |
35 ms |
348 KB |
Output is correct |
32 |
Correct |
0 ms |
348 KB |
Output is correct |
33 |
Correct |
1 ms |
348 KB |
Output is correct |
34 |
Correct |
1 ms |
348 KB |
Output is correct |
35 |
Correct |
59 ms |
348 KB |
Output is correct |
36 |
Correct |
60 ms |
348 KB |
Output is correct |
37 |
Correct |
0 ms |
348 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
204 ms |
596 KB |
Output is correct |
2 |
Correct |
207 ms |
344 KB |
Output is correct |
3 |
Correct |
324 ms |
348 KB |
Output is correct |
4 |
Correct |
218 ms |
344 KB |
Output is correct |
5 |
Correct |
333 ms |
556 KB |
Output is correct |
6 |
Correct |
329 ms |
560 KB |
Output is correct |
7 |
Correct |
327 ms |
344 KB |
Output is correct |
8 |
Correct |
0 ms |
344 KB |
Output is correct |
9 |
Correct |
1 ms |
344 KB |
Output is correct |
10 |
Correct |
0 ms |
348 KB |
Output is correct |
11 |
Correct |
0 ms |
348 KB |
Output is correct |
12 |
Correct |
314 ms |
348 KB |
Output is correct |
13 |
Correct |
316 ms |
556 KB |
Output is correct |
14 |
Correct |
350 ms |
556 KB |
Output is correct |
15 |
Correct |
328 ms |
520 KB |
Output is correct |
16 |
Correct |
0 ms |
348 KB |
Output is correct |
17 |
Correct |
304 ms |
348 KB |
Output is correct |
18 |
Correct |
0 ms |
348 KB |
Output is correct |
19 |
Correct |
0 ms |
348 KB |
Output is correct |
20 |
Correct |
319 ms |
560 KB |
Output is correct |
21 |
Correct |
286 ms |
560 KB |
Output is correct |
22 |
Correct |
488 ms |
348 KB |
Output is correct |
23 |
Correct |
470 ms |
348 KB |
Output is correct |
24 |
Correct |
487 ms |
560 KB |
Output is correct |
25 |
Correct |
297 ms |
344 KB |
Output is correct |
26 |
Correct |
0 ms |
348 KB |
Output is correct |
27 |
Correct |
1 ms |
604 KB |
Output is correct |
28 |
Correct |
1 ms |
344 KB |
Output is correct |
29 |
Correct |
1 ms |
348 KB |
Output is correct |
30 |
Correct |
1 ms |
436 KB |
Output is correct |
31 |
Correct |
1 ms |
348 KB |
Output is correct |
32 |
Correct |
1 ms |
344 KB |
Output is correct |
33 |
Correct |
1 ms |
348 KB |
Output is correct |
34 |
Correct |
1 ms |
448 KB |
Output is correct |
35 |
Correct |
0 ms |
348 KB |
Output is correct |
36 |
Correct |
0 ms |
444 KB |
Output is correct |
37 |
Correct |
1 ms |
348 KB |
Output is correct |
38 |
Correct |
1 ms |
348 KB |
Output is correct |
39 |
Correct |
0 ms |
348 KB |
Output is correct |
40 |
Correct |
1 ms |
348 KB |
Output is correct |
41 |
Correct |
0 ms |
348 KB |
Output is correct |
42 |
Correct |
0 ms |
348 KB |
Output is correct |
43 |
Correct |
0 ms |
436 KB |
Output is correct |
44 |
Correct |
0 ms |
348 KB |
Output is correct |
45 |
Correct |
36 ms |
480 KB |
Output is correct |
46 |
Correct |
1 ms |
344 KB |
Output is correct |
47 |
Correct |
1 ms |
344 KB |
Output is correct |
48 |
Correct |
63 ms |
348 KB |
Output is correct |
49 |
Correct |
63 ms |
596 KB |
Output is correct |
50 |
Correct |
60 ms |
348 KB |
Output is correct |
51 |
Correct |
1 ms |
344 KB |
Output is correct |
52 |
Correct |
1 ms |
600 KB |
Output is correct |
53 |
Correct |
43 ms |
348 KB |
Output is correct |
54 |
Correct |
1 ms |
348 KB |
Output is correct |
55 |
Correct |
37 ms |
476 KB |
Output is correct |
56 |
Correct |
35 ms |
348 KB |
Output is correct |
57 |
Correct |
0 ms |
348 KB |
Output is correct |
58 |
Correct |
1 ms |
348 KB |
Output is correct |
59 |
Correct |
1 ms |
348 KB |
Output is correct |
60 |
Correct |
59 ms |
348 KB |
Output is correct |
61 |
Correct |
60 ms |
348 KB |
Output is correct |
62 |
Correct |
0 ms |
348 KB |
Output is correct |
63 |
Correct |
205 ms |
536 KB |
Output is correct |
64 |
Correct |
254 ms |
536 KB |
Output is correct |
65 |
Correct |
323 ms |
600 KB |
Output is correct |
66 |
Correct |
218 ms |
540 KB |
Output is correct |
67 |
Correct |
327 ms |
344 KB |
Output is correct |
68 |
Correct |
322 ms |
560 KB |
Output is correct |
69 |
Correct |
325 ms |
348 KB |
Output is correct |
70 |
Correct |
0 ms |
348 KB |
Output is correct |
71 |
Correct |
0 ms |
348 KB |
Output is correct |
72 |
Correct |
346 ms |
556 KB |
Output is correct |
73 |
Correct |
318 ms |
552 KB |
Output is correct |
74 |
Correct |
319 ms |
556 KB |
Output is correct |
75 |
Correct |
298 ms |
348 KB |
Output is correct |
76 |
Correct |
0 ms |
344 KB |
Output is correct |
77 |
Correct |
0 ms |
348 KB |
Output is correct |
78 |
Correct |
326 ms |
564 KB |
Output is correct |
79 |
Correct |
276 ms |
560 KB |
Output is correct |
80 |
Correct |
496 ms |
600 KB |
Output is correct |
81 |
Correct |
471 ms |
556 KB |
Output is correct |
82 |
Correct |
510 ms |
560 KB |
Output is correct |
83 |
Correct |
257 ms |
556 KB |
Output is correct |
84 |
Correct |
0 ms |
348 KB |
Output is correct |
85 |
Correct |
35 ms |
348 KB |
Output is correct |
86 |
Correct |
249 ms |
348 KB |
Output is correct |
87 |
Correct |
0 ms |
348 KB |
Output is correct |
88 |
Correct |
1 ms |
348 KB |
Output is correct |
89 |
Correct |
63 ms |
348 KB |
Output is correct |
90 |
Correct |
59 ms |
348 KB |
Output is correct |
91 |
Correct |
58 ms |
348 KB |
Output is correct |
92 |
Correct |
469 ms |
560 KB |
Output is correct |
93 |
Correct |
482 ms |
556 KB |
Output is correct |
94 |
Correct |
482 ms |
556 KB |
Output is correct |
95 |
Correct |
1 ms |
348 KB |
Output is correct |
96 |
Correct |
1 ms |
348 KB |
Output is correct |
97 |
Correct |
273 ms |
348 KB |
Output is correct |
98 |
Correct |
41 ms |
480 KB |
Output is correct |
99 |
Correct |
290 ms |
556 KB |
Output is correct |
100 |
Correct |
0 ms |
344 KB |
Output is correct |
101 |
Correct |
38 ms |
344 KB |
Output is correct |
102 |
Correct |
42 ms |
348 KB |
Output is correct |
103 |
Correct |
249 ms |
348 KB |
Output is correct |
104 |
Correct |
1 ms |
348 KB |
Output is correct |
105 |
Correct |
0 ms |
348 KB |
Output is correct |
106 |
Correct |
1 ms |
348 KB |
Output is correct |
107 |
Correct |
59 ms |
348 KB |
Output is correct |
108 |
Correct |
59 ms |
348 KB |
Output is correct |
109 |
Correct |
534 ms |
556 KB |
Output is correct |
110 |
Correct |
466 ms |
556 KB |
Output is correct |
111 |
Correct |
0 ms |
348 KB |
Output is correct |