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답안 #280226

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
280226 2020-08-22T15:05:03 Z spdskatr Colors (BOI20_colors) C++14
43 / 100
 1 ms 416 KB 
#include <cstdio>
#include <cstdlib>
#include <algorithm>
#include <cassert>
#include <vector>
#define K 32

using namespace std;

int N;
int seen[1005];
vector<int> qu;
int last = 6969, actual;
int query(int x) {
#ifdef DEBUG
	//printf("query(%d)\n", x);
	assert(x > 0 && x <= N);
	int r = abs(x - last) >= actual;
	last = x;
	return r;
#else
	printf("? %d\n", x);
	fflush(stdout);
	int res;
	scanf("%d", &res);
	last = x;
	return res;
#endif
}

void answer(int ans) {
	printf("= %d\n", ans);
	fflush(stdout);
	exit(0);
}

int main() {
	scanf("%d", &N);
#ifdef DEBUG
	scanf("%d", &actual);
#endif
	assert(N <= 1000);
	qu.push_back(0);
	for (int i = 1; i * K < N; i++) {
		if (qu.size() <= 1 || qu[qu.size()-1] < qu[qu.size()-2]) {
			qu.push_back(qu.back() + i * K);
		} else {
			qu.push_back(qu.back() - i * K);
		}
	}
	// Stick to left
	int diff = 1 - qu.back();
	if (qu.back() > 0) {
		// Last move was forward, stick to right
		diff = N - qu.back();
	}
	for (int i = 0; i < qu.size(); i++) qu[i] += diff;
	for (int i = 0; i < qu.size(); i++) {
		int res = query(qu[i]);
		if (i > 0 && res) {
			int low = 0;
			int cur = qu[i];
			int par = cur > qu[0];
			if (i >= 2) low = abs(qu[i-1] - qu[i-2]);
			for (int j = abs(qu[i] - qu[i-1]) - 1; j > low; j--) {
				if (par) {
					cur -= j;
				} else {
					cur += j;
				}
				par = !par;
				if (!query(cur)) {
					answer(j+1);
				}
			}
			answer(low+1);
		}
	}
	// Should either be at N or 1
	{
		int cur = qu.back();
		int par = cur <= qu[0];
		for (int j = N-1; j > ((N-1) / K) * K; j--) {
			if (par) {
				cur += j;
			} else {
				cur -= j;
			}
			par = !par;
			if (!query(cur)) {
				answer(j+1);
			}
		}
		answer(((N-1) / K) * K + 1);
	}
}

Compilation message

Colors.cpp: In function 'int main()':
Colors.cpp:57:20: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   57 |  for (int i = 0; i < qu.size(); i++) qu[i] += diff;
      |                  ~~^~~~~~~~~~~
Colors.cpp:58:20: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   58 |  for (int i = 0; i < qu.size(); i++) {
      |                  ~~^~~~~~~~~~~
Colors.cpp: In function 'int query(int)':
Colors.cpp:25:7: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   25 |  scanf("%d", &res);
      |  ~~~~~^~~~~~~~~~~~
Colors.cpp: In function 'int main()':
Colors.cpp:38:7: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   38 |  scanf("%d", &N);
      |  ~~~~~^~~~~~~~~~

Subtask #1
9.0 / 9.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 256 KB OK (5 queries)
2 Correct 0 ms 256 KB OK (7 queries)
3 Correct 0 ms 256 KB OK (10 queries)
4 Correct 1 ms 256 KB OK (26 queries)
5 Correct 0 ms 256 KB OK (13 queries)
6 Correct 0 ms 256 KB OK (3 queries)
7 Correct 0 ms 256 KB OK (18 queries)
8 Correct 0 ms 256 KB OK (8 queries)
9 Correct 0 ms 256 KB OK (10 queries)
10 Correct 0 ms 256 KB OK (11 queries)
11 Correct 1 ms 256 KB OK (4 queries)
12 Correct 1 ms 256 KB OK (5 queries)
13 Correct 0 ms 256 KB OK (12 queries)
14 Correct 0 ms 256 KB OK (5 queries)
15 Correct 0 ms 256 KB OK (12 queries)
16 Correct 0 ms 256 KB OK (14 queries)
17 Correct 0 ms 256 KB OK (3 queries)
18 Correct 0 ms 256 KB OK (12 queries)
19 Correct 0 ms 256 KB OK (3 queries)
20 Correct 1 ms 256 KB OK (32 queries)
21 Correct 0 ms 256 KB OK (10 queries)
22 Correct 1 ms 256 KB OK (2 queries)
23 Correct 0 ms 256 KB OK (2 queries)
24 Correct 1 ms 256 KB OK (2 queries)
25 Correct 0 ms 256 KB OK (3 queries)
26 Correct 0 ms 256 KB OK (3 queries)
27 Correct 0 ms 256 KB OK (2 queries)
28 Correct 0 ms 256 KB OK (3 queries)
29 Correct 0 ms 256 KB OK (4 queries)
30 Correct 1 ms 256 KB OK (4 queries)
31 Correct 1 ms 256 KB OK (2 queries)
32 Correct 0 ms 256 KB OK (3 queries)
33 Correct 0 ms 256 KB OK (4 queries)
34 Correct 0 ms 288 KB OK (5 queries)
35 Correct 1 ms 256 KB OK (5 queries)
36 Correct 0 ms 256 KB OK (2 queries)
37 Correct 0 ms 256 KB OK (3 queries)
38 Correct 1 ms 256 KB OK (4 queries)
39 Correct 0 ms 256 KB OK (5 queries)
40 Correct 0 ms 256 KB OK (6 queries)
41 Correct 0 ms 256 KB OK (6 queries)
42 Correct 0 ms 256 KB OK (2 queries)
43 Correct 0 ms 256 KB OK (3 queries)
44 Correct 0 ms 256 KB OK (4 queries)
45 Correct 0 ms 256 KB OK (5 queries)
46 Correct 0 ms 256 KB OK (6 queries)
47 Correct 0 ms 256 KB OK (7 queries)
48 Correct 0 ms 256 KB OK (7 queries)
49 Correct 0 ms 256 KB OK (2 queries)
50 Correct 0 ms 256 KB OK (3 queries)
51 Correct 0 ms 256 KB OK (4 queries)
52 Correct 0 ms 256 KB OK (5 queries)
53 Correct 1 ms 256 KB OK (6 queries)
54 Correct 0 ms 256 KB OK (7 queries)
55 Correct 0 ms 256 KB OK (8 queries)
56 Correct 1 ms 256 KB OK (8 queries)
57 Correct 0 ms 256 KB OK (3 queries)
58 Correct 1 ms 256 KB OK (2 queries)
59 Correct 1 ms 256 KB OK (4 queries)
60 Correct 0 ms 256 KB OK (3 queries)
61 Correct 1 ms 384 KB OK (33 queries)
62 Correct 0 ms 256 KB OK (3 queries)
63 Correct 1 ms 256 KB OK (33 queries)
64 Correct 0 ms 288 KB OK (4 queries)
65 Correct 1 ms 256 KB OK (32 queries)
66 Correct 1 ms 256 KB OK (5 queries)
67 Correct 1 ms 292 KB OK (31 queries)
68 Correct 0 ms 256 KB OK (6 queries)
69 Correct 1 ms 288 KB OK (30 queries)
70 Correct 0 ms 256 KB OK (7 queries)

Subtask #2
13.0 / 13.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 256 KB OK (5 queries)
2 Correct 0 ms 256 KB OK (7 queries)
3 Correct 0 ms 256 KB OK (10 queries)
4 Correct 1 ms 256 KB OK (26 queries)
5 Correct 0 ms 256 KB OK (13 queries)
6 Correct 0 ms 256 KB OK (3 queries)
7 Correct 0 ms 256 KB OK (18 queries)
8 Correct 0 ms 256 KB OK (8 queries)
9 Correct 0 ms 256 KB OK (10 queries)
10 Correct 0 ms 256 KB OK (11 queries)
11 Correct 1 ms 256 KB OK (4 queries)
12 Correct 1 ms 256 KB OK (5 queries)
13 Correct 0 ms 256 KB OK (12 queries)
14 Correct 0 ms 256 KB OK (5 queries)
15 Correct 0 ms 256 KB OK (12 queries)
16 Correct 0 ms 256 KB OK (14 queries)
17 Correct 0 ms 256 KB OK (3 queries)
18 Correct 0 ms 256 KB OK (12 queries)
19 Correct 0 ms 256 KB OK (3 queries)
20 Correct 1 ms 256 KB OK (32 queries)
21 Correct 0 ms 256 KB OK (10 queries)
22 Correct 1 ms 256 KB OK (2 queries)
23 Correct 0 ms 256 KB OK (2 queries)
24 Correct 1 ms 256 KB OK (2 queries)
25 Correct 0 ms 256 KB OK (3 queries)
26 Correct 0 ms 256 KB OK (3 queries)
27 Correct 0 ms 256 KB OK (2 queries)
28 Correct 0 ms 256 KB OK (3 queries)
29 Correct 0 ms 256 KB OK (4 queries)
30 Correct 1 ms 256 KB OK (4 queries)
31 Correct 1 ms 256 KB OK (2 queries)
32 Correct 0 ms 256 KB OK (3 queries)
33 Correct 0 ms 256 KB OK (4 queries)
34 Correct 0 ms 288 KB OK (5 queries)
35 Correct 1 ms 256 KB OK (5 queries)
36 Correct 0 ms 256 KB OK (2 queries)
37 Correct 0 ms 256 KB OK (3 queries)
38 Correct 1 ms 256 KB OK (4 queries)
39 Correct 0 ms 256 KB OK (5 queries)
40 Correct 0 ms 256 KB OK (6 queries)
41 Correct 0 ms 256 KB OK (6 queries)
42 Correct 0 ms 256 KB OK (2 queries)
43 Correct 0 ms 256 KB OK (3 queries)
44 Correct 0 ms 256 KB OK (4 queries)
45 Correct 0 ms 256 KB OK (5 queries)
46 Correct 0 ms 256 KB OK (6 queries)
47 Correct 0 ms 256 KB OK (7 queries)
48 Correct 0 ms 256 KB OK (7 queries)
49 Correct 0 ms 256 KB OK (2 queries)
50 Correct 0 ms 256 KB OK (3 queries)
51 Correct 0 ms 256 KB OK (4 queries)
52 Correct 0 ms 256 KB OK (5 queries)
53 Correct 1 ms 256 KB OK (6 queries)
54 Correct 0 ms 256 KB OK (7 queries)
55 Correct 0 ms 256 KB OK (8 queries)
56 Correct 1 ms 256 KB OK (8 queries)
57 Correct 0 ms 256 KB OK (3 queries)
58 Correct 1 ms 256 KB OK (2 queries)
59 Correct 1 ms 256 KB OK (4 queries)
60 Correct 0 ms 256 KB OK (3 queries)
61 Correct 1 ms 384 KB OK (33 queries)
62 Correct 0 ms 256 KB OK (3 queries)
63 Correct 1 ms 256 KB OK (33 queries)
64 Correct 0 ms 288 KB OK (4 queries)
65 Correct 1 ms 256 KB OK (32 queries)
66 Correct 1 ms 256 KB OK (5 queries)
67 Correct 1 ms 292 KB OK (31 queries)
68 Correct 0 ms 256 KB OK (6 queries)
69 Correct 1 ms 288 KB OK (30 queries)
70 Correct 0 ms 256 KB OK (7 queries)
71 Correct 1 ms 256 KB OK (33 queries)
72 Correct 1 ms 288 KB OK (5 queries)
73 Correct 1 ms 384 KB OK (33 queries)
74 Correct 1 ms 256 KB OK (6 queries)
75 Correct 1 ms 256 KB OK (32 queries)
76 Correct 0 ms 256 KB OK (7 queries)
77 Correct 1 ms 288 KB OK (31 queries)
78 Correct 1 ms 256 KB OK (8 queries)
79 Correct 1 ms 256 KB OK (30 queries)
80 Correct 1 ms 416 KB OK (9 queries)
81 Correct 0 ms 256 KB OK (4 queries)
82 Correct 0 ms 256 KB OK (5 queries)
83 Correct 1 ms 256 KB OK (12 queries)
84 Correct 1 ms 256 KB OK (33 queries)
85 Correct 1 ms 256 KB OK (8 queries)
86 Correct 1 ms 256 KB OK (28 queries)
87 Correct 1 ms 288 KB OK (9 queries)
88 Correct 0 ms 256 KB OK (20 queries)
89 Correct 0 ms 256 KB OK (8 queries)
90 Correct 1 ms 256 KB OK (21 queries)
91 Correct 0 ms 256 KB OK (7 queries)
92 Correct 1 ms 256 KB OK (31 queries)
93 Correct 0 ms 256 KB OK (11 queries)
94 Correct 1 ms 256 KB OK (9 queries)
95 Correct 0 ms 256 KB OK (7 queries)
96 Correct 0 ms 256 KB OK (30 queries)
97 Correct 0 ms 256 KB OK (7 queries)
98 Correct 1 ms 256 KB OK (22 queries)
99 Correct 0 ms 256 KB OK (18 queries)
100 Correct 1 ms 256 KB OK (21 queries)
101 Correct 1 ms 256 KB OK (15 queries)
102 Correct 1 ms 256 KB OK (25 queries)
103 Correct 1 ms 256 KB OK (20 queries)
104 Correct 1 ms 256 KB OK (29 queries)
105 Correct 1 ms 256 KB OK (30 queries)
106 Correct 1 ms 308 KB OK (26 queries)

Subtask #3
21.0 / 21.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 256 KB OK (5 queries)
2 Correct 0 ms 256 KB OK (7 queries)
3 Correct 0 ms 256 KB OK (10 queries)
4 Correct 1 ms 256 KB OK (26 queries)
5 Correct 0 ms 256 KB OK (13 queries)
6 Correct 0 ms 256 KB OK (3 queries)
7 Correct 0 ms 256 KB OK (18 queries)
8 Correct 0 ms 256 KB OK (8 queries)
9 Correct 0 ms 256 KB OK (10 queries)
10 Correct 0 ms 256 KB OK (11 queries)
11 Correct 1 ms 256 KB OK (4 queries)
12 Correct 1 ms 256 KB OK (5 queries)
13 Correct 0 ms 256 KB OK (12 queries)
14 Correct 0 ms 256 KB OK (5 queries)
15 Correct 0 ms 256 KB OK (12 queries)
16 Correct 0 ms 256 KB OK (14 queries)
17 Correct 0 ms 256 KB OK (3 queries)
18 Correct 0 ms 256 KB OK (12 queries)
19 Correct 0 ms 256 KB OK (3 queries)
20 Correct 1 ms 256 KB OK (32 queries)
21 Correct 0 ms 256 KB OK (10 queries)
22 Correct 1 ms 256 KB OK (2 queries)
23 Correct 0 ms 256 KB OK (2 queries)
24 Correct 1 ms 256 KB OK (2 queries)
25 Correct 0 ms 256 KB OK (3 queries)
26 Correct 0 ms 256 KB OK (3 queries)
27 Correct 0 ms 256 KB OK (2 queries)
28 Correct 0 ms 256 KB OK (3 queries)
29 Correct 0 ms 256 KB OK (4 queries)
30 Correct 1 ms 256 KB OK (4 queries)
31 Correct 1 ms 256 KB OK (2 queries)
32 Correct 0 ms 256 KB OK (3 queries)
33 Correct 0 ms 256 KB OK (4 queries)
34 Correct 0 ms 288 KB OK (5 queries)
35 Correct 1 ms 256 KB OK (5 queries)
36 Correct 0 ms 256 KB OK (2 queries)
37 Correct 0 ms 256 KB OK (3 queries)
38 Correct 1 ms 256 KB OK (4 queries)
39 Correct 0 ms 256 KB OK (5 queries)
40 Correct 0 ms 256 KB OK (6 queries)
41 Correct 0 ms 256 KB OK (6 queries)
42 Correct 0 ms 256 KB OK (2 queries)
43 Correct 0 ms 256 KB OK (3 queries)
44 Correct 0 ms 256 KB OK (4 queries)
45 Correct 0 ms 256 KB OK (5 queries)
46 Correct 0 ms 256 KB OK (6 queries)
47 Correct 0 ms 256 KB OK (7 queries)
48 Correct 0 ms 256 KB OK (7 queries)
49 Correct 0 ms 256 KB OK (2 queries)
50 Correct 0 ms 256 KB OK (3 queries)
51 Correct 0 ms 256 KB OK (4 queries)
52 Correct 0 ms 256 KB OK (5 queries)
53 Correct 1 ms 256 KB OK (6 queries)
54 Correct 0 ms 256 KB OK (7 queries)
55 Correct 0 ms 256 KB OK (8 queries)
56 Correct 1 ms 256 KB OK (8 queries)
57 Correct 0 ms 256 KB OK (3 queries)
58 Correct 1 ms 256 KB OK (2 queries)
59 Correct 1 ms 256 KB OK (4 queries)
60 Correct 0 ms 256 KB OK (3 queries)
61 Correct 1 ms 384 KB OK (33 queries)
62 Correct 0 ms 256 KB OK (3 queries)
63 Correct 1 ms 256 KB OK (33 queries)
64 Correct 0 ms 288 KB OK (4 queries)
65 Correct 1 ms 256 KB OK (32 queries)
66 Correct 1 ms 256 KB OK (5 queries)
67 Correct 1 ms 292 KB OK (31 queries)
68 Correct 0 ms 256 KB OK (6 queries)
69 Correct 1 ms 288 KB OK (30 queries)
70 Correct 0 ms 256 KB OK (7 queries)
71 Correct 1 ms 256 KB OK (33 queries)
72 Correct 1 ms 288 KB OK (5 queries)
73 Correct 1 ms 384 KB OK (33 queries)
74 Correct 1 ms 256 KB OK (6 queries)
75 Correct 1 ms 256 KB OK (32 queries)
76 Correct 0 ms 256 KB OK (7 queries)
77 Correct 1 ms 288 KB OK (31 queries)
78 Correct 1 ms 256 KB OK (8 queries)
79 Correct 1 ms 256 KB OK (30 queries)
80 Correct 1 ms 416 KB OK (9 queries)
81 Correct 0 ms 256 KB OK (4 queries)
82 Correct 0 ms 256 KB OK (5 queries)
83 Correct 1 ms 256 KB OK (12 queries)
84 Correct 1 ms 256 KB OK (33 queries)
85 Correct 1 ms 256 KB OK (8 queries)
86 Correct 1 ms 256 KB OK (28 queries)
87 Correct 1 ms 288 KB OK (9 queries)
88 Correct 0 ms 256 KB OK (20 queries)
89 Correct 0 ms 256 KB OK (8 queries)
90 Correct 1 ms 256 KB OK (21 queries)
91 Correct 0 ms 256 KB OK (7 queries)
92 Correct 1 ms 256 KB OK (31 queries)
93 Correct 0 ms 256 KB OK (11 queries)
94 Correct 1 ms 256 KB OK (9 queries)
95 Correct 0 ms 256 KB OK (7 queries)
96 Correct 0 ms 256 KB OK (30 queries)
97 Correct 0 ms 256 KB OK (7 queries)
98 Correct 1 ms 256 KB OK (22 queries)
99 Correct 0 ms 256 KB OK (18 queries)
100 Correct 1 ms 256 KB OK (21 queries)
101 Correct 1 ms 256 KB OK (15 queries)
102 Correct 1 ms 256 KB OK (25 queries)
103 Correct 1 ms 256 KB OK (20 queries)
104 Correct 1 ms 256 KB OK (29 queries)
105 Correct 1 ms 256 KB OK (30 queries)
106 Correct 1 ms 308 KB OK (26 queries)
107 Correct 1 ms 256 KB OK (33 queries)
108 Correct 1 ms 256 KB OK (32 queries)
109 Correct 1 ms 256 KB OK (33 queries)
110 Correct 1 ms 256 KB OK (32 queries)
111 Correct 1 ms 256 KB OK (32 queries)
112 Correct 1 ms 256 KB OK (34 queries)
113 Correct 1 ms 256 KB OK (32 queries)
114 Correct 1 ms 256 KB OK (34 queries)
115 Correct 1 ms 256 KB OK (30 queries)
116 Correct 1 ms 256 KB OK (36 queries)
117 Correct 1 ms 256 KB OK (30 queries)
118 Correct 1 ms 256 KB OK (36 queries)
119 Correct 1 ms 256 KB OK (28 queries)
120 Correct 1 ms 256 KB OK (38 queries)
121 Correct 1 ms 360 KB OK (28 queries)
122 Correct 1 ms 256 KB OK (38 queries)
123 Correct 1 ms 256 KB OK (26 queries)
124 Correct 1 ms 256 KB OK (40 queries)
125 Correct 1 ms 256 KB OK (26 queries)
126 Correct 1 ms 256 KB OK (40 queries)
127 Correct 1 ms 256 KB OK (32 queries)
128 Correct 1 ms 256 KB OK (32 queries)
129 Correct 1 ms 256 KB OK (32 queries)
130 Correct 1 ms 256 KB OK (29 queries)
131 Correct 1 ms 256 KB OK (28 queries)
132 Correct 1 ms 256 KB OK (15 queries)
133 Correct 1 ms 256 KB OK (26 queries)
134 Correct 1 ms 256 KB OK (36 queries)
135 Correct 0 ms 256 KB OK (18 queries)
136 Correct 1 ms 256 KB OK (43 queries)
137 Correct 1 ms 256 KB OK (20 queries)
138 Correct 1 ms 256 KB OK (44 queries)
139 Correct 1 ms 256 KB OK (29 queries)
140 Correct 1 ms 256 KB OK (20 queries)
141 Correct 1 ms 256 KB OK (35 queries)
142 Correct 1 ms 256 KB OK (58 queries)
143 Correct 1 ms 256 KB OK (16 queries)
144 Correct 0 ms 256 KB OK (16 queries)
145 Correct 1 ms 256 KB OK (17 queries)
146 Correct 1 ms 256 KB OK (36 queries)
147 Correct 1 ms 256 KB OK (26 queries)
148 Correct 1 ms 256 KB OK (21 queries)
149 Correct 1 ms 256 KB OK (41 queries)
150 Correct 1 ms 256 KB OK (31 queries)
151 Correct 0 ms 256 KB OK (20 queries)
152 Correct 1 ms 256 KB OK (28 queries)
153 Correct 1 ms 256 KB OK (20 queries)
154 Correct 1 ms 384 KB OK (33 queries)
155 Correct 1 ms 256 KB OK (32 queries)
156 Correct 0 ms 256 KB OK (32 queries)

Subtask #4
0 / 24.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 256 KB OK (5 queries)
2 Correct 0 ms 256 KB OK (7 queries)
3 Correct 0 ms 256 KB OK (10 queries)
4 Correct 1 ms 256 KB OK (26 queries)
5 Correct 0 ms 256 KB OK (13 queries)
6 Correct 0 ms 256 KB OK (3 queries)
7 Correct 0 ms 256 KB OK (18 queries)
8 Correct 0 ms 256 KB OK (8 queries)
9 Correct 0 ms 256 KB OK (10 queries)
10 Correct 0 ms 256 KB OK (11 queries)
11 Correct 1 ms 256 KB OK (4 queries)
12 Correct 1 ms 256 KB OK (5 queries)
13 Correct 0 ms 256 KB OK (12 queries)
14 Correct 0 ms 256 KB OK (5 queries)
15 Correct 0 ms 256 KB OK (12 queries)
16 Correct 0 ms 256 KB OK (14 queries)
17 Correct 0 ms 256 KB OK (3 queries)
18 Correct 0 ms 256 KB OK (12 queries)
19 Correct 0 ms 256 KB OK (3 queries)
20 Correct 1 ms 256 KB OK (32 queries)
21 Correct 0 ms 256 KB OK (10 queries)
22 Correct 1 ms 256 KB OK (2 queries)
23 Correct 0 ms 256 KB OK (2 queries)
24 Correct 1 ms 256 KB OK (2 queries)
25 Correct 0 ms 256 KB OK (3 queries)
26 Correct 0 ms 256 KB OK (3 queries)
27 Correct 0 ms 256 KB OK (2 queries)
28 Correct 0 ms 256 KB OK (3 queries)
29 Correct 0 ms 256 KB OK (4 queries)
30 Correct 1 ms 256 KB OK (4 queries)
31 Correct 1 ms 256 KB OK (2 queries)
32 Correct 0 ms 256 KB OK (3 queries)
33 Correct 0 ms 256 KB OK (4 queries)
34 Correct 0 ms 288 KB OK (5 queries)
35 Correct 1 ms 256 KB OK (5 queries)
36 Correct 0 ms 256 KB OK (2 queries)
37 Correct 0 ms 256 KB OK (3 queries)
38 Correct 1 ms 256 KB OK (4 queries)
39 Correct 0 ms 256 KB OK (5 queries)
40 Correct 0 ms 256 KB OK (6 queries)
41 Correct 0 ms 256 KB OK (6 queries)
42 Correct 0 ms 256 KB OK (2 queries)
43 Correct 0 ms 256 KB OK (3 queries)
44 Correct 0 ms 256 KB OK (4 queries)
45 Correct 0 ms 256 KB OK (5 queries)
46 Correct 0 ms 256 KB OK (6 queries)
47 Correct 0 ms 256 KB OK (7 queries)
48 Correct 0 ms 256 KB OK (7 queries)
49 Correct 0 ms 256 KB OK (2 queries)
50 Correct 0 ms 256 KB OK (3 queries)
51 Correct 0 ms 256 KB OK (4 queries)
52 Correct 0 ms 256 KB OK (5 queries)
53 Correct 1 ms 256 KB OK (6 queries)
54 Correct 0 ms 256 KB OK (7 queries)
55 Correct 0 ms 256 KB OK (8 queries)
56 Correct 1 ms 256 KB OK (8 queries)
57 Correct 0 ms 256 KB OK (3 queries)
58 Correct 1 ms 256 KB OK (2 queries)
59 Correct 1 ms 256 KB OK (4 queries)
60 Correct 0 ms 256 KB OK (3 queries)
61 Correct 1 ms 384 KB OK (33 queries)
62 Correct 0 ms 256 KB OK (3 queries)
63 Correct 1 ms 256 KB OK (33 queries)
64 Correct 0 ms 288 KB OK (4 queries)
65 Correct 1 ms 256 KB OK (32 queries)
66 Correct 1 ms 256 KB OK (5 queries)
67 Correct 1 ms 292 KB OK (31 queries)
68 Correct 0 ms 256 KB OK (6 queries)
69 Correct 1 ms 288 KB OK (30 queries)
70 Correct 0 ms 256 KB OK (7 queries)
71 Correct 1 ms 256 KB OK (33 queries)
72 Correct 1 ms 288 KB OK (5 queries)
73 Correct 1 ms 384 KB OK (33 queries)
74 Correct 1 ms 256 KB OK (6 queries)
75 Correct 1 ms 256 KB OK (32 queries)
76 Correct 0 ms 256 KB OK (7 queries)
77 Correct 1 ms 288 KB OK (31 queries)
78 Correct 1 ms 256 KB OK (8 queries)
79 Correct 1 ms 256 KB OK (30 queries)
80 Correct 1 ms 416 KB OK (9 queries)
81 Correct 0 ms 256 KB OK (4 queries)
82 Correct 0 ms 256 KB OK (5 queries)
83 Correct 1 ms 256 KB OK (12 queries)
84 Correct 1 ms 256 KB OK (33 queries)
85 Correct 1 ms 256 KB OK (8 queries)
86 Correct 1 ms 256 KB OK (28 queries)
87 Correct 1 ms 288 KB OK (9 queries)
88 Correct 0 ms 256 KB OK (20 queries)
89 Correct 0 ms 256 KB OK (8 queries)
90 Correct 1 ms 256 KB OK (21 queries)
91 Correct 0 ms 256 KB OK (7 queries)
92 Correct 1 ms 256 KB OK (31 queries)
93 Correct 0 ms 256 KB OK (11 queries)
94 Correct 1 ms 256 KB OK (9 queries)
95 Correct 0 ms 256 KB OK (7 queries)
96 Correct 0 ms 256 KB OK (30 queries)
97 Correct 0 ms 256 KB OK (7 queries)
98 Correct 1 ms 256 KB OK (22 queries)
99 Correct 0 ms 256 KB OK (18 queries)
100 Correct 1 ms 256 KB OK (21 queries)
101 Correct 1 ms 256 KB OK (15 queries)
102 Correct 1 ms 256 KB OK (25 queries)
103 Correct 1 ms 256 KB OK (20 queries)
104 Correct 1 ms 256 KB OK (29 queries)
105 Correct 1 ms 256 KB OK (30 queries)
106 Correct 1 ms 308 KB OK (26 queries)
107 Correct 1 ms 256 KB OK (33 queries)
108 Correct 1 ms 256 KB OK (32 queries)
109 Correct 1 ms 256 KB OK (33 queries)
110 Correct 1 ms 256 KB OK (32 queries)
111 Correct 1 ms 256 KB OK (32 queries)
112 Correct 1 ms 256 KB OK (34 queries)
113 Correct 1 ms 256 KB OK (32 queries)
114 Correct 1 ms 256 KB OK (34 queries)
115 Correct 1 ms 256 KB OK (30 queries)
116 Correct 1 ms 256 KB OK (36 queries)
117 Correct 1 ms 256 KB OK (30 queries)
118 Correct 1 ms 256 KB OK (36 queries)
119 Correct 1 ms 256 KB OK (28 queries)
120 Correct 1 ms 256 KB OK (38 queries)
121 Correct 1 ms 360 KB OK (28 queries)
122 Correct 1 ms 256 KB OK (38 queries)
123 Correct 1 ms 256 KB OK (26 queries)
124 Correct 1 ms 256 KB OK (40 queries)
125 Correct 1 ms 256 KB OK (26 queries)
126 Correct 1 ms 256 KB OK (40 queries)
127 Correct 1 ms 256 KB OK (32 queries)
128 Correct 1 ms 256 KB OK (32 queries)
129 Correct 1 ms 256 KB OK (32 queries)
130 Correct 1 ms 256 KB OK (29 queries)
131 Correct 1 ms 256 KB OK (28 queries)
132 Correct 1 ms 256 KB OK (15 queries)
133 Correct 1 ms 256 KB OK (26 queries)
134 Correct 1 ms 256 KB OK (36 queries)
135 Correct 0 ms 256 KB OK (18 queries)
136 Correct 1 ms 256 KB OK (43 queries)
137 Correct 1 ms 256 KB OK (20 queries)
138 Correct 1 ms 256 KB OK (44 queries)
139 Correct 1 ms 256 KB OK (29 queries)
140 Correct 1 ms 256 KB OK (20 queries)
141 Correct 1 ms 256 KB OK (35 queries)
142 Correct 1 ms 256 KB OK (58 queries)
143 Correct 1 ms 256 KB OK (16 queries)
144 Correct 0 ms 256 KB OK (16 queries)
145 Correct 1 ms 256 KB OK (17 queries)
146 Correct 1 ms 256 KB OK (36 queries)
147 Correct 1 ms 256 KB OK (26 queries)
148 Correct 1 ms 256 KB OK (21 queries)
149 Correct 1 ms 256 KB OK (41 queries)
150 Correct 1 ms 256 KB OK (31 queries)
151 Correct 0 ms 256 KB OK (20 queries)
152 Correct 1 ms 256 KB OK (28 queries)
153 Correct 1 ms 256 KB OK (20 queries)
154 Correct 1 ms 384 KB OK (33 queries)
155 Correct 1 ms 256 KB OK (32 queries)
156 Correct 0 ms 256 KB OK (32 queries)
157 Runtime error 1 ms 384 KB Execution killed with signal 11 (could be triggered by violating memory limits)
158 Halted 0 ms 0 KB -

Subtask #5
0 / 33.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 256 KB OK (5 queries)
2 Correct 0 ms 256 KB OK (7 queries)
3 Correct 0 ms 256 KB OK (10 queries)
4 Correct 1 ms 256 KB OK (26 queries)
5 Correct 0 ms 256 KB OK (13 queries)
6 Correct 0 ms 256 KB OK (3 queries)
7 Correct 0 ms 256 KB OK (18 queries)
8 Correct 0 ms 256 KB OK (8 queries)
9 Correct 0 ms 256 KB OK (10 queries)
10 Correct 0 ms 256 KB OK (11 queries)
11 Correct 1 ms 256 KB OK (4 queries)
12 Correct 1 ms 256 KB OK (5 queries)
13 Correct 0 ms 256 KB OK (12 queries)
14 Correct 0 ms 256 KB OK (5 queries)
15 Correct 0 ms 256 KB OK (12 queries)
16 Correct 0 ms 256 KB OK (14 queries)
17 Correct 0 ms 256 KB OK (3 queries)
18 Correct 0 ms 256 KB OK (12 queries)
19 Correct 0 ms 256 KB OK (3 queries)
20 Correct 1 ms 256 KB OK (32 queries)
21 Correct 0 ms 256 KB OK (10 queries)
22 Correct 1 ms 256 KB OK (2 queries)
23 Correct 0 ms 256 KB OK (2 queries)
24 Correct 1 ms 256 KB OK (2 queries)
25 Correct 0 ms 256 KB OK (3 queries)
26 Correct 0 ms 256 KB OK (3 queries)
27 Correct 0 ms 256 KB OK (2 queries)
28 Correct 0 ms 256 KB OK (3 queries)
29 Correct 0 ms 256 KB OK (4 queries)
30 Correct 1 ms 256 KB OK (4 queries)
31 Correct 1 ms 256 KB OK (2 queries)
32 Correct 0 ms 256 KB OK (3 queries)
33 Correct 0 ms 256 KB OK (4 queries)
34 Correct 0 ms 288 KB OK (5 queries)
35 Correct 1 ms 256 KB OK (5 queries)
36 Correct 0 ms 256 KB OK (2 queries)
37 Correct 0 ms 256 KB OK (3 queries)
38 Correct 1 ms 256 KB OK (4 queries)
39 Correct 0 ms 256 KB OK (5 queries)
40 Correct 0 ms 256 KB OK (6 queries)
41 Correct 0 ms 256 KB OK (6 queries)
42 Correct 0 ms 256 KB OK (2 queries)
43 Correct 0 ms 256 KB OK (3 queries)
44 Correct 0 ms 256 KB OK (4 queries)
45 Correct 0 ms 256 KB OK (5 queries)
46 Correct 0 ms 256 KB OK (6 queries)
47 Correct 0 ms 256 KB OK (7 queries)
48 Correct 0 ms 256 KB OK (7 queries)
49 Correct 0 ms 256 KB OK (2 queries)
50 Correct 0 ms 256 KB OK (3 queries)
51 Correct 0 ms 256 KB OK (4 queries)
52 Correct 0 ms 256 KB OK (5 queries)
53 Correct 1 ms 256 KB OK (6 queries)
54 Correct 0 ms 256 KB OK (7 queries)
55 Correct 0 ms 256 KB OK (8 queries)
56 Correct 1 ms 256 KB OK (8 queries)
57 Correct 0 ms 256 KB OK (3 queries)
58 Correct 1 ms 256 KB OK (2 queries)
59 Correct 1 ms 256 KB OK (4 queries)
60 Correct 0 ms 256 KB OK (3 queries)
61 Correct 1 ms 384 KB OK (33 queries)
62 Correct 0 ms 256 KB OK (3 queries)
63 Correct 1 ms 256 KB OK (33 queries)
64 Correct 0 ms 288 KB OK (4 queries)
65 Correct 1 ms 256 KB OK (32 queries)
66 Correct 1 ms 256 KB OK (5 queries)
67 Correct 1 ms 292 KB OK (31 queries)
68 Correct 0 ms 256 KB OK (6 queries)
69 Correct 1 ms 288 KB OK (30 queries)
70 Correct 0 ms 256 KB OK (7 queries)
71 Correct 1 ms 256 KB OK (33 queries)
72 Correct 1 ms 288 KB OK (5 queries)
73 Correct 1 ms 384 KB OK (33 queries)
74 Correct 1 ms 256 KB OK (6 queries)
75 Correct 1 ms 256 KB OK (32 queries)
76 Correct 0 ms 256 KB OK (7 queries)
77 Correct 1 ms 288 KB OK (31 queries)
78 Correct 1 ms 256 KB OK (8 queries)
79 Correct 1 ms 256 KB OK (30 queries)
80 Correct 1 ms 416 KB OK (9 queries)
81 Correct 0 ms 256 KB OK (4 queries)
82 Correct 0 ms 256 KB OK (5 queries)
83 Correct 1 ms 256 KB OK (12 queries)
84 Correct 1 ms 256 KB OK (33 queries)
85 Correct 1 ms 256 KB OK (8 queries)
86 Correct 1 ms 256 KB OK (28 queries)
87 Correct 1 ms 288 KB OK (9 queries)
88 Correct 0 ms 256 KB OK (20 queries)
89 Correct 0 ms 256 KB OK (8 queries)
90 Correct 1 ms 256 KB OK (21 queries)
91 Correct 0 ms 256 KB OK (7 queries)
92 Correct 1 ms 256 KB OK (31 queries)
93 Correct 0 ms 256 KB OK (11 queries)
94 Correct 1 ms 256 KB OK (9 queries)
95 Correct 0 ms 256 KB OK (7 queries)
96 Correct 0 ms 256 KB OK (30 queries)
97 Correct 0 ms 256 KB OK (7 queries)
98 Correct 1 ms 256 KB OK (22 queries)
99 Correct 0 ms 256 KB OK (18 queries)
100 Correct 1 ms 256 KB OK (21 queries)
101 Correct 1 ms 256 KB OK (15 queries)
102 Correct 1 ms 256 KB OK (25 queries)
103 Correct 1 ms 256 KB OK (20 queries)
104 Correct 1 ms 256 KB OK (29 queries)
105 Correct 1 ms 256 KB OK (30 queries)
106 Correct 1 ms 308 KB OK (26 queries)
107 Correct 1 ms 256 KB OK (33 queries)
108 Correct 1 ms 256 KB OK (32 queries)
109 Correct 1 ms 256 KB OK (33 queries)
110 Correct 1 ms 256 KB OK (32 queries)
111 Correct 1 ms 256 KB OK (32 queries)
112 Correct 1 ms 256 KB OK (34 queries)
113 Correct 1 ms 256 KB OK (32 queries)
114 Correct 1 ms 256 KB OK (34 queries)
115 Correct 1 ms 256 KB OK (30 queries)
116 Correct 1 ms 256 KB OK (36 queries)
117 Correct 1 ms 256 KB OK (30 queries)
118 Correct 1 ms 256 KB OK (36 queries)
119 Correct 1 ms 256 KB OK (28 queries)
120 Correct 1 ms 256 KB OK (38 queries)
121 Correct 1 ms 360 KB OK (28 queries)
122 Correct 1 ms 256 KB OK (38 queries)
123 Correct 1 ms 256 KB OK (26 queries)
124 Correct 1 ms 256 KB OK (40 queries)
125 Correct 1 ms 256 KB OK (26 queries)
126 Correct 1 ms 256 KB OK (40 queries)
127 Correct 1 ms 256 KB OK (32 queries)
128 Correct 1 ms 256 KB OK (32 queries)
129 Correct 1 ms 256 KB OK (32 queries)
130 Correct 1 ms 256 KB OK (29 queries)
131 Correct 1 ms 256 KB OK (28 queries)
132 Correct 1 ms 256 KB OK (15 queries)
133 Correct 1 ms 256 KB OK (26 queries)
134 Correct 1 ms 256 KB OK (36 queries)
135 Correct 0 ms 256 KB OK (18 queries)
136 Correct 1 ms 256 KB OK (43 queries)
137 Correct 1 ms 256 KB OK (20 queries)
138 Correct 1 ms 256 KB OK (44 queries)
139 Correct 1 ms 256 KB OK (29 queries)
140 Correct 1 ms 256 KB OK (20 queries)
141 Correct 1 ms 256 KB OK (35 queries)
142 Correct 1 ms 256 KB OK (58 queries)
143 Correct 1 ms 256 KB OK (16 queries)
144 Correct 0 ms 256 KB OK (16 queries)
145 Correct 1 ms 256 KB OK (17 queries)
146 Correct 1 ms 256 KB OK (36 queries)
147 Correct 1 ms 256 KB OK (26 queries)
148 Correct 1 ms 256 KB OK (21 queries)
149 Correct 1 ms 256 KB OK (41 queries)
150 Correct 1 ms 256 KB OK (31 queries)
151 Correct 0 ms 256 KB OK (20 queries)
152 Correct 1 ms 256 KB OK (28 queries)
153 Correct 1 ms 256 KB OK (20 queries)
154 Correct 1 ms 384 KB OK (33 queries)
155 Correct 1 ms 256 KB OK (32 queries)
156 Correct 0 ms 256 KB OK (32 queries)
157 Runtime error 1 ms 384 KB Execution killed with signal 11 (could be triggered by violating memory limits)
158 Halted 0 ms 0 KB -