Submission #960280

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
960280	2024-04-10T07:04:27 Z	SoSmolSten	Cave (IOI13_cave)	C++17	100 / 100	558 ms	600 KB

cave

#include "cave.h"
const int SZ = 5010;
int s[SZ];
int d[SZ];

void flip(int i){
	while(i >= 0){
		if(d[i] == -1){
			s[i] = !s[i];
		}
		--i;
	}
}

void exploreCave(int N) {
	for(int i = 0; i < N; ++i){
		s[i] = 0; d[i] = -1;
	}
	for (int i = 0; i < N; ++i) {
		int v = tryCombination(s);
		if (v == i) flip(N);
		int low = 0, high = N - 1, p = -1;
		while (low <= high) {
			int mid = (low + high) >> 1;
			flip(mid); 
			v = tryCombination(s); 
			flip(mid);
			if (v == i) high = (p = mid) - 1;
			else low = mid + 1;
		}
		d[p] = i;
	}

	answer(s, d);
}

Subtask #1
12.0 / 12.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	195 ms	492 KB	Output is correct
2	Correct	213 ms	520 KB	Output is correct
3	Correct	351 ms	528 KB	Output is correct
4	Correct	236 ms	592 KB	Output is correct
5	Correct	335 ms	344 KB	Output is correct
6	Correct	311 ms	528 KB	Output is correct
7	Correct	346 ms	528 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	1 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	329 ms	532 KB	Output is correct
13	Correct	295 ms	532 KB	Output is correct
14	Correct	308 ms	344 KB	Output is correct

Subtask #2
13.0 / 13.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	371 ms	496 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	345 ms	528 KB	Output is correct
4	Correct	1 ms	344 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	359 ms	528 KB	Output is correct
7	Correct	356 ms	528 KB	Output is correct
8	Correct	488 ms	528 KB	Output is correct
9	Correct	484 ms	596 KB	Output is correct
10	Correct	493 ms	524 KB	Output is correct
11	Correct	312 ms	524 KB	Output is correct

Subtask #3
21.0 / 21.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 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	0 ms	348 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	348 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	0 ms	348 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	0 ms	348 KB	Output is correct

Subtask #4
30.0 / 30.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 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	0 ms	348 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	348 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	0 ms	348 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	0 ms	348 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	0 ms	348 KB	Output is correct
17	Correct	1 ms	348 KB	Output is correct
18	Correct	0 ms	348 KB	Output is correct
19	Correct	1 ms	348 KB	Output is correct
20	Correct	44 ms	348 KB	Output is correct
21	Correct	1 ms	344 KB	Output is correct
22	Correct	1 ms	348 KB	Output is correct
23	Correct	61 ms	464 KB	Output is correct
24	Correct	62 ms	348 KB	Output is correct
25	Correct	65 ms	472 KB	Output is correct
26	Correct	0 ms	348 KB	Output is correct
27	Correct	0 ms	348 KB	Output is correct
28	Correct	43 ms	344 KB	Output is correct
29	Correct	1 ms	344 KB	Output is correct
30	Correct	46 ms	348 KB	Output is correct
31	Correct	45 ms	344 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	348 KB	Output is correct
35	Correct	72 ms	472 KB	Output is correct
36	Correct	60 ms	344 KB	Output is correct
37	Correct	0 ms	424 KB	Output is correct

Subtask #5
24.0 / 24.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	195 ms	492 KB	Output is correct
2	Correct	213 ms	520 KB	Output is correct
3	Correct	351 ms	528 KB	Output is correct
4	Correct	236 ms	592 KB	Output is correct
5	Correct	335 ms	344 KB	Output is correct
6	Correct	311 ms	528 KB	Output is correct
7	Correct	346 ms	528 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	1 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	329 ms	532 KB	Output is correct
13	Correct	295 ms	532 KB	Output is correct
14	Correct	308 ms	344 KB	Output is correct
15	Correct	371 ms	496 KB	Output is correct
16	Correct	0 ms	348 KB	Output is correct
17	Correct	345 ms	528 KB	Output is correct
18	Correct	1 ms	344 KB	Output is correct
19	Correct	0 ms	348 KB	Output is correct
20	Correct	359 ms	528 KB	Output is correct
21	Correct	356 ms	528 KB	Output is correct
22	Correct	488 ms	528 KB	Output is correct
23	Correct	484 ms	596 KB	Output is correct
24	Correct	493 ms	524 KB	Output is correct
25	Correct	312 ms	524 KB	Output is correct
26	Correct	0 ms	348 KB	Output is correct
27	Correct	0 ms	348 KB	Output is correct
28	Correct	0 ms	348 KB	Output is correct
29	Correct	0 ms	348 KB	Output is correct
30	Correct	0 ms	348 KB	Output is correct
31	Correct	0 ms	348 KB	Output is correct
32	Correct	0 ms	348 KB	Output is correct
33	Correct	0 ms	348 KB	Output is correct
34	Correct	1 ms	344 KB	Output is correct
35	Correct	0 ms	348 KB	Output is correct
36	Correct	0 ms	348 KB	Output is correct
37	Correct	0 ms	348 KB	Output is correct
38	Correct	0 ms	348 KB	Output is correct
39	Correct	0 ms	348 KB	Output is correct
40	Correct	0 ms	348 KB	Output is correct
41	Correct	0 ms	348 KB	Output is correct
42	Correct	1 ms	348 KB	Output is correct
43	Correct	0 ms	348 KB	Output is correct
44	Correct	1 ms	348 KB	Output is correct
45	Correct	44 ms	348 KB	Output is correct
46	Correct	1 ms	344 KB	Output is correct
47	Correct	1 ms	348 KB	Output is correct
48	Correct	61 ms	464 KB	Output is correct
49	Correct	62 ms	348 KB	Output is correct
50	Correct	65 ms	472 KB	Output is correct
51	Correct	0 ms	348 KB	Output is correct
52	Correct	0 ms	348 KB	Output is correct
53	Correct	43 ms	344 KB	Output is correct
54	Correct	1 ms	344 KB	Output is correct
55	Correct	46 ms	348 KB	Output is correct
56	Correct	45 ms	344 KB	Output is correct
57	Correct	1 ms	344 KB	Output is correct
58	Correct	1 ms	348 KB	Output is correct
59	Correct	1 ms	348 KB	Output is correct
60	Correct	72 ms	472 KB	Output is correct
61	Correct	60 ms	344 KB	Output is correct
62	Correct	0 ms	424 KB	Output is correct
63	Correct	185 ms	348 KB	Output is correct
64	Correct	195 ms	516 KB	Output is correct
65	Correct	343 ms	524 KB	Output is correct
66	Correct	224 ms	432 KB	Output is correct
67	Correct	358 ms	532 KB	Output is correct
68	Correct	305 ms	344 KB	Output is correct
69	Correct	355 ms	524 KB	Output is correct
70	Correct	0 ms	344 KB	Output is correct
71	Correct	0 ms	344 KB	Output is correct
72	Correct	288 ms	600 KB	Output is correct
73	Correct	298 ms	348 KB	Output is correct
74	Correct	294 ms	524 KB	Output is correct
75	Correct	327 ms	528 KB	Output is correct
76	Correct	0 ms	348 KB	Output is correct
77	Correct	0 ms	432 KB	Output is correct
78	Correct	332 ms	344 KB	Output is correct
79	Correct	314 ms	344 KB	Output is correct
80	Correct	484 ms	532 KB	Output is correct
81	Correct	490 ms	348 KB	Output is correct
82	Correct	513 ms	544 KB	Output is correct
83	Correct	310 ms	348 KB	Output is correct
84	Correct	0 ms	344 KB	Output is correct
85	Correct	44 ms	348 KB	Output is correct
86	Correct	321 ms	524 KB	Output is correct
87	Correct	0 ms	348 KB	Output is correct
88	Correct	1 ms	348 KB	Output is correct
89	Correct	62 ms	348 KB	Output is correct
90	Correct	68 ms	468 KB	Output is correct
91	Correct	63 ms	476 KB	Output is correct
92	Correct	518 ms	528 KB	Output is correct
93	Correct	535 ms	532 KB	Output is correct
94	Correct	520 ms	528 KB	Output is correct
95	Correct	1 ms	348 KB	Output is correct
96	Correct	0 ms	348 KB	Output is correct
97	Correct	307 ms	528 KB	Output is correct
98	Correct	55 ms	472 KB	Output is correct
99	Correct	311 ms	532 KB	Output is correct
100	Correct	1 ms	348 KB	Output is correct
101	Correct	49 ms	348 KB	Output is correct
102	Correct	46 ms	472 KB	Output is correct
103	Correct	335 ms	524 KB	Output is correct
104	Correct	1 ms	348 KB	Output is correct
105	Correct	1 ms	348 KB	Output is correct
106	Correct	1 ms	348 KB	Output is correct
107	Correct	64 ms	348 KB	Output is correct
108	Correct	69 ms	344 KB	Output is correct
109	Correct	558 ms	344 KB	Output is correct
110	Correct	546 ms	528 KB	Output is correct
111	Correct	1 ms	348 KB	Output is correct

Submission #960280

Compilation message

Subtask #1 12.0 / 12.0

Subtask #2 13.0 / 13.0

Subtask #3 21.0 / 21.0

Subtask #4 30.0 / 30.0

Subtask #5 24.0 / 24.0

Subtask #1
12.0 / 12.0

Subtask #2
13.0 / 13.0

Subtask #3
21.0 / 21.0

Subtask #4
30.0 / 30.0

Subtask #5
24.0 / 24.0