oj.uz

Submission #1033146

# Submission time Handle Problem Language Result Execution time Memory
1033146 2024-07-24T13:21:51 Z goodspeed0208 Colors (BOI20_colors) C++14
43 / 100
 300 ms 18872 KB 
#include<bits/stdc++.h>
using namespace std;
 
signed main() {
	int n;
	cin >> n;
	set<int>st;
	
	int c;
	if (n == 2) {
		cout << "? 1" << endl; cin >> c;
		cout << "? 2" << endl; cin >> c;
		if (c == 1) cout << "= 1" << endl;
		else cout << "= 2" << endl;
		return 0;
	} else if (n == 3) {
		cout << "? 2" << endl; cin >> c;
		cout << "? 3" << endl; cin >> c;
		if (c == 1) cout << "= 1" << endl;
		else {
			cout << "? 1" << endl; cin >> c;
			if (c == 1) cout << "= 2" << endl;
			else cout << "= 3" << endl;
		}
		return 0;
		
	}
	
	int l = 17, r = n+16, t = 0, ans = n, end = 0;
	if (n <= 64) {
		l = 1, r = n+1, t = 1;
		cout << "? " << 1 << endl; cin >> c;
		while (ans > 1) {
			if (t) {
				r--;
				assert(st.find(r) == st.end());
				cout << "? " << r << endl;
			} else {
				l++;
				assert(st.find(l) == st.end());
				cout << "? " << l << endl;
			}
			t ^= 1;
			cin >> c;
			if (c == 1) ans = r - l;
			else break;
		}
		cout << "= " << ans << endl;
		return 0;
	}
	cout << "? " << l << "\n"; st.insert(l);
	cin >> c;
	while (r - l > 32) {
		if (t) {
			l += 32;
			assert(st.find(l) == st.end());
			cout << "? " << l << endl; st.insert(l);
		} else {
			r -= 32;
			assert(st.find(r) == st.end());
			cout << "? " << r << endl; st.insert(r);
		}
		cin >> c;
		if (c == 0) break;
		else {
			ans = min(ans, r - l);
			if (ans <= 32) break;
		}
		t ^= 1;
	}
	if (c == 1) {
		while (ans > 1) {
			if (t) {
				r--;
				assert(st.find(r) == st.end());
				cout << "? " << r << endl;
			} else {
				l++;
				assert(st.find(l) == st.end());
				cout << "? " << l << endl;
			}
			t ^= 1;
			cin >> c;
			if (c == 1) ans = r - l;
			else break;
		}
		cout << "= " << ans << endl;
		return 0;
	}
	while (c == 0) {
		if (t) {
			r++;
			assert(st.find(r) == st.end());
			cout << "? " << r << endl; st.insert(r);
		} else {
			l--;
			assert(st.find(l) == st.end());
			cout << "? " << l << endl; st.insert(l);
		}
		t ^= 1;
		cin >> c;
		if (c == 1) {
			ans = min(ans, r - l);
			end = 1;
		}
		if (c == 0 && (r - l == ans-1)) {
			end = 1;
			break;
		}
	}
	cout << "= " << ans << endl;
}

Compilation message

Colors.cpp: In function 'int main()':
Colors.cpp:29:40: warning: variable 'end' set but not used [-Wunused-but-set-variable]
   29 |  int l = 17, r = n+16, t = 0, ans = n, end = 0;
      |                                        ^~~

Subtask #1
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB OK (5 queries)
2 Correct 0 ms 344 KB OK (6 queries)
3 Correct 0 ms 344 KB OK (10 queries)
4 Correct 0 ms 344 KB OK (26 queries)
5 Correct 0 ms 344 KB OK (13 queries)
6 Correct 0 ms 344 KB OK (26 queries)
7 Correct 0 ms 344 KB OK (17 queries)
8 Correct 0 ms 344 KB OK (7 queries)
9 Correct 0 ms 344 KB OK (9 queries)
10 Correct 0 ms 344 KB OK (11 queries)
11 Correct 0 ms 344 KB OK (4 queries)
12 Correct 0 ms 344 KB OK (5 queries)
13 Correct 1 ms 344 KB OK (11 queries)
14 Correct 0 ms 344 KB OK (16 queries)
15 Correct 0 ms 344 KB OK (11 queries)
16 Correct 0 ms 344 KB OK (34 queries)
17 Correct 0 ms 344 KB OK (2 queries)
18 Correct 1 ms 344 KB OK (16 queries)
19 Correct 0 ms 344 KB OK (3 queries)
20 Correct 0 ms 344 KB OK (31 queries)
21 Correct 0 ms 344 KB OK (9 queries)
22 Correct 0 ms 344 KB OK (2 queries)
23 Correct 0 ms 344 KB OK (2 queries)
24 Correct 0 ms 344 KB OK (3 queries)
25 Correct 0 ms 344 KB OK (3 queries)
26 Correct 0 ms 344 KB OK (2 queries)
27 Correct 0 ms 344 KB OK (2 queries)
28 Correct 0 ms 344 KB OK (3 queries)
29 Correct 1 ms 344 KB OK (4 queries)
30 Correct 0 ms 344 KB OK (4 queries)
31 Correct 0 ms 344 KB OK (2 queries)
32 Correct 1 ms 344 KB OK (3 queries)
33 Correct 0 ms 344 KB OK (4 queries)
34 Correct 0 ms 344 KB OK (5 queries)
35 Correct 0 ms 344 KB OK (5 queries)
36 Correct 0 ms 344 KB OK (2 queries)
37 Correct 0 ms 344 KB OK (3 queries)
38 Correct 0 ms 344 KB OK (4 queries)
39 Correct 1 ms 344 KB OK (5 queries)
40 Correct 1 ms 344 KB OK (6 queries)
41 Correct 0 ms 344 KB OK (6 queries)
42 Correct 0 ms 344 KB OK (2 queries)
43 Correct 1 ms 340 KB OK (3 queries)
44 Correct 0 ms 344 KB OK (4 queries)
45 Correct 0 ms 344 KB OK (5 queries)
46 Correct 0 ms 344 KB OK (6 queries)
47 Correct 0 ms 344 KB OK (7 queries)
48 Correct 0 ms 344 KB OK (7 queries)
49 Correct 0 ms 356 KB OK (2 queries)
50 Correct 0 ms 344 KB OK (3 queries)
51 Correct 0 ms 344 KB OK (4 queries)
52 Correct 0 ms 344 KB OK (5 queries)
53 Correct 0 ms 344 KB OK (6 queries)
54 Correct 0 ms 344 KB OK (7 queries)
55 Correct 0 ms 344 KB OK (8 queries)
56 Correct 0 ms 344 KB OK (8 queries)
57 Correct 1 ms 344 KB OK (3 queries)
58 Correct 0 ms 344 KB OK (2 queries)
59 Correct 0 ms 344 KB OK (3 queries)
60 Correct 0 ms 344 KB OK (2 queries)
61 Correct 1 ms 344 KB OK (63 queries)
62 Correct 0 ms 344 KB OK (2 queries)
63 Correct 0 ms 344 KB OK (63 queries)
64 Correct 1 ms 344 KB OK (3 queries)
65 Correct 0 ms 344 KB OK (62 queries)
66 Correct 0 ms 344 KB OK (4 queries)
67 Correct 0 ms 344 KB OK (61 queries)
68 Correct 0 ms 344 KB OK (5 queries)
69 Correct 0 ms 344 KB OK (60 queries)
70 Correct 0 ms 344 KB OK (6 queries)

Subtask #2
13.0 / 13.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB OK (5 queries)
2 Correct 0 ms 344 KB OK (6 queries)
3 Correct 0 ms 344 KB OK (10 queries)
4 Correct 0 ms 344 KB OK (26 queries)
5 Correct 0 ms 344 KB OK (13 queries)
6 Correct 0 ms 344 KB OK (26 queries)
7 Correct 0 ms 344 KB OK (17 queries)
8 Correct 0 ms 344 KB OK (7 queries)
9 Correct 0 ms 344 KB OK (9 queries)
10 Correct 0 ms 344 KB OK (11 queries)
11 Correct 0 ms 344 KB OK (4 queries)
12 Correct 0 ms 344 KB OK (5 queries)
13 Correct 1 ms 344 KB OK (11 queries)
14 Correct 0 ms 344 KB OK (16 queries)
15 Correct 0 ms 344 KB OK (11 queries)
16 Correct 0 ms 344 KB OK (34 queries)
17 Correct 0 ms 344 KB OK (2 queries)
18 Correct 1 ms 344 KB OK (16 queries)
19 Correct 0 ms 344 KB OK (3 queries)
20 Correct 0 ms 344 KB OK (31 queries)
21 Correct 0 ms 344 KB OK (9 queries)
22 Correct 0 ms 344 KB OK (2 queries)
23 Correct 0 ms 344 KB OK (2 queries)
24 Correct 0 ms 344 KB OK (3 queries)
25 Correct 0 ms 344 KB OK (3 queries)
26 Correct 0 ms 344 KB OK (2 queries)
27 Correct 0 ms 344 KB OK (2 queries)
28 Correct 0 ms 344 KB OK (3 queries)
29 Correct 1 ms 344 KB OK (4 queries)
30 Correct 0 ms 344 KB OK (4 queries)
31 Correct 0 ms 344 KB OK (2 queries)
32 Correct 1 ms 344 KB OK (3 queries)
33 Correct 0 ms 344 KB OK (4 queries)
34 Correct 0 ms 344 KB OK (5 queries)
35 Correct 0 ms 344 KB OK (5 queries)
36 Correct 0 ms 344 KB OK (2 queries)
37 Correct 0 ms 344 KB OK (3 queries)
38 Correct 0 ms 344 KB OK (4 queries)
39 Correct 1 ms 344 KB OK (5 queries)
40 Correct 1 ms 344 KB OK (6 queries)
41 Correct 0 ms 344 KB OK (6 queries)
42 Correct 0 ms 344 KB OK (2 queries)
43 Correct 1 ms 340 KB OK (3 queries)
44 Correct 0 ms 344 KB OK (4 queries)
45 Correct 0 ms 344 KB OK (5 queries)
46 Correct 0 ms 344 KB OK (6 queries)
47 Correct 0 ms 344 KB OK (7 queries)
48 Correct 0 ms 344 KB OK (7 queries)
49 Correct 0 ms 356 KB OK (2 queries)
50 Correct 0 ms 344 KB OK (3 queries)
51 Correct 0 ms 344 KB OK (4 queries)
52 Correct 0 ms 344 KB OK (5 queries)
53 Correct 0 ms 344 KB OK (6 queries)
54 Correct 0 ms 344 KB OK (7 queries)
55 Correct 0 ms 344 KB OK (8 queries)
56 Correct 0 ms 344 KB OK (8 queries)
57 Correct 1 ms 344 KB OK (3 queries)
58 Correct 0 ms 344 KB OK (2 queries)
59 Correct 0 ms 344 KB OK (3 queries)
60 Correct 0 ms 344 KB OK (2 queries)
61 Correct 1 ms 344 KB OK (63 queries)
62 Correct 0 ms 344 KB OK (2 queries)
63 Correct 0 ms 344 KB OK (63 queries)
64 Correct 1 ms 344 KB OK (3 queries)
65 Correct 0 ms 344 KB OK (62 queries)
66 Correct 0 ms 344 KB OK (4 queries)
67 Correct 0 ms 344 KB OK (61 queries)
68 Correct 0 ms 344 KB OK (5 queries)
69 Correct 0 ms 344 KB OK (60 queries)
70 Correct 0 ms 344 KB OK (6 queries)
71 Correct 0 ms 344 KB OK (29 queries)
72 Correct 1 ms 344 KB OK (34 queries)
73 Correct 0 ms 344 KB OK (29 queries)
74 Correct 1 ms 344 KB OK (34 queries)
75 Correct 0 ms 344 KB OK (28 queries)
76 Correct 0 ms 344 KB OK (33 queries)
77 Correct 0 ms 344 KB OK (27 queries)
78 Correct 1 ms 344 KB OK (32 queries)
79 Correct 0 ms 344 KB OK (26 queries)
80 Correct 0 ms 344 KB OK (31 queries)
81 Correct 1 ms 344 KB OK (34 queries)
82 Correct 0 ms 344 KB OK (18 queries)
83 Correct 0 ms 344 KB OK (28 queries)
84 Correct 1 ms 344 KB OK (6 queries)
85 Correct 0 ms 344 KB OK (31 queries)
86 Correct 1 ms 344 KB OK (5 queries)
87 Correct 1 ms 344 KB OK (29 queries)
88 Correct 1 ms 344 KB OK (11 queries)
89 Correct 1 ms 344 KB OK (24 queries)
90 Correct 0 ms 344 KB OK (18 queries)
91 Correct 0 ms 344 KB OK (31 queries)
92 Correct 0 ms 344 KB OK (22 queries)
93 Correct 1 ms 344 KB OK (28 queries)
94 Correct 0 ms 344 KB OK (19 queries)
95 Correct 0 ms 344 KB OK (32 queries)
96 Correct 0 ms 344 KB OK (9 queries)
97 Correct 0 ms 344 KB OK (32 queries)
98 Correct 0 ms 344 KB OK (13 queries)
99 Correct 0 ms 344 KB OK (21 queries)
100 Correct 0 ms 344 KB OK (18 queries)
101 Correct 1 ms 344 KB OK (24 queries)
102 Correct 0 ms 344 KB OK (6 queries)
103 Correct 0 ms 344 KB OK (19 queries)
104 Correct 0 ms 344 KB OK (8 queries)
105 Correct 0 ms 344 KB OK (10 queries)
106 Correct 0 ms 344 KB OK (16 queries)

Subtask #3
21.0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB OK (5 queries)
2 Correct 0 ms 344 KB OK (6 queries)
3 Correct 0 ms 344 KB OK (10 queries)
4 Correct 0 ms 344 KB OK (26 queries)
5 Correct 0 ms 344 KB OK (13 queries)
6 Correct 0 ms 344 KB OK (26 queries)
7 Correct 0 ms 344 KB OK (17 queries)
8 Correct 0 ms 344 KB OK (7 queries)
9 Correct 0 ms 344 KB OK (9 queries)
10 Correct 0 ms 344 KB OK (11 queries)
11 Correct 0 ms 344 KB OK (4 queries)
12 Correct 0 ms 344 KB OK (5 queries)
13 Correct 1 ms 344 KB OK (11 queries)
14 Correct 0 ms 344 KB OK (16 queries)
15 Correct 0 ms 344 KB OK (11 queries)
16 Correct 0 ms 344 KB OK (34 queries)
17 Correct 0 ms 344 KB OK (2 queries)
18 Correct 1 ms 344 KB OK (16 queries)
19 Correct 0 ms 344 KB OK (3 queries)
20 Correct 0 ms 344 KB OK (31 queries)
21 Correct 0 ms 344 KB OK (9 queries)
22 Correct 0 ms 344 KB OK (2 queries)
23 Correct 0 ms 344 KB OK (2 queries)
24 Correct 0 ms 344 KB OK (3 queries)
25 Correct 0 ms 344 KB OK (3 queries)
26 Correct 0 ms 344 KB OK (2 queries)
27 Correct 0 ms 344 KB OK (2 queries)
28 Correct 0 ms 344 KB OK (3 queries)
29 Correct 1 ms 344 KB OK (4 queries)
30 Correct 0 ms 344 KB OK (4 queries)
31 Correct 0 ms 344 KB OK (2 queries)
32 Correct 1 ms 344 KB OK (3 queries)
33 Correct 0 ms 344 KB OK (4 queries)
34 Correct 0 ms 344 KB OK (5 queries)
35 Correct 0 ms 344 KB OK (5 queries)
36 Correct 0 ms 344 KB OK (2 queries)
37 Correct 0 ms 344 KB OK (3 queries)
38 Correct 0 ms 344 KB OK (4 queries)
39 Correct 1 ms 344 KB OK (5 queries)
40 Correct 1 ms 344 KB OK (6 queries)
41 Correct 0 ms 344 KB OK (6 queries)
42 Correct 0 ms 344 KB OK (2 queries)
43 Correct 1 ms 340 KB OK (3 queries)
44 Correct 0 ms 344 KB OK (4 queries)
45 Correct 0 ms 344 KB OK (5 queries)
46 Correct 0 ms 344 KB OK (6 queries)
47 Correct 0 ms 344 KB OK (7 queries)
48 Correct 0 ms 344 KB OK (7 queries)
49 Correct 0 ms 356 KB OK (2 queries)
50 Correct 0 ms 344 KB OK (3 queries)
51 Correct 0 ms 344 KB OK (4 queries)
52 Correct 0 ms 344 KB OK (5 queries)
53 Correct 0 ms 344 KB OK (6 queries)
54 Correct 0 ms 344 KB OK (7 queries)
55 Correct 0 ms 344 KB OK (8 queries)
56 Correct 0 ms 344 KB OK (8 queries)
57 Correct 1 ms 344 KB OK (3 queries)
58 Correct 0 ms 344 KB OK (2 queries)
59 Correct 0 ms 344 KB OK (3 queries)
60 Correct 0 ms 344 KB OK (2 queries)
61 Correct 1 ms 344 KB OK (63 queries)
62 Correct 0 ms 344 KB OK (2 queries)
63 Correct 0 ms 344 KB OK (63 queries)
64 Correct 1 ms 344 KB OK (3 queries)
65 Correct 0 ms 344 KB OK (62 queries)
66 Correct 0 ms 344 KB OK (4 queries)
67 Correct 0 ms 344 KB OK (61 queries)
68 Correct 0 ms 344 KB OK (5 queries)
69 Correct 0 ms 344 KB OK (60 queries)
70 Correct 0 ms 344 KB OK (6 queries)
71 Correct 0 ms 344 KB OK (29 queries)
72 Correct 1 ms 344 KB OK (34 queries)
73 Correct 0 ms 344 KB OK (29 queries)
74 Correct 1 ms 344 KB OK (34 queries)
75 Correct 0 ms 344 KB OK (28 queries)
76 Correct 0 ms 344 KB OK (33 queries)
77 Correct 0 ms 344 KB OK (27 queries)
78 Correct 1 ms 344 KB OK (32 queries)
79 Correct 0 ms 344 KB OK (26 queries)
80 Correct 0 ms 344 KB OK (31 queries)
81 Correct 1 ms 344 KB OK (34 queries)
82 Correct 0 ms 344 KB OK (18 queries)
83 Correct 0 ms 344 KB OK (28 queries)
84 Correct 1 ms 344 KB OK (6 queries)
85 Correct 0 ms 344 KB OK (31 queries)
86 Correct 1 ms 344 KB OK (5 queries)
87 Correct 1 ms 344 KB OK (29 queries)
88 Correct 1 ms 344 KB OK (11 queries)
89 Correct 1 ms 344 KB OK (24 queries)
90 Correct 0 ms 344 KB OK (18 queries)
91 Correct 0 ms 344 KB OK (31 queries)
92 Correct 0 ms 344 KB OK (22 queries)
93 Correct 1 ms 344 KB OK (28 queries)
94 Correct 0 ms 344 KB OK (19 queries)
95 Correct 0 ms 344 KB OK (32 queries)
96 Correct 0 ms 344 KB OK (9 queries)
97 Correct 0 ms 344 KB OK (32 queries)
98 Correct 0 ms 344 KB OK (13 queries)
99 Correct 0 ms 344 KB OK (21 queries)
100 Correct 0 ms 344 KB OK (18 queries)
101 Correct 1 ms 344 KB OK (24 queries)
102 Correct 0 ms 344 KB OK (6 queries)
103 Correct 0 ms 344 KB OK (19 queries)
104 Correct 0 ms 344 KB OK (8 queries)
105 Correct 0 ms 344 KB OK (10 queries)
106 Correct 0 ms 344 KB OK (16 queries)
107 Correct 1 ms 344 KB OK (61 queries)
108 Correct 1 ms 344 KB OK (34 queries)
109 Correct 1 ms 344 KB OK (60 queries)
110 Correct 0 ms 344 KB OK (34 queries)
111 Correct 0 ms 344 KB OK (60 queries)
112 Correct 1 ms 344 KB OK (33 queries)
113 Correct 0 ms 344 KB OK (59 queries)
114 Correct 1 ms 596 KB OK (33 queries)
115 Correct 1 ms 344 KB OK (58 queries)
116 Correct 1 ms 344 KB OK (31 queries)
117 Correct 1 ms 344 KB OK (57 queries)
118 Correct 1 ms 344 KB OK (31 queries)
119 Correct 1 ms 344 KB OK (56 queries)
120 Correct 1 ms 344 KB OK (29 queries)
121 Correct 1 ms 344 KB OK (55 queries)
122 Correct 1 ms 344 KB OK (29 queries)
123 Correct 1 ms 344 KB OK (54 queries)
124 Correct 0 ms 344 KB OK (27 queries)
125 Correct 1 ms 344 KB OK (53 queries)
126 Correct 0 ms 344 KB OK (27 queries)
127 Correct 0 ms 344 KB OK (34 queries)
128 Correct 0 ms 344 KB OK (34 queries)
129 Correct 0 ms 344 KB OK (34 queries)
130 Correct 0 ms 344 KB OK (22 queries)
131 Correct 1 ms 344 KB OK (34 queries)
132 Correct 0 ms 344 KB OK (21 queries)
133 Correct 0 ms 344 KB OK (34 queries)
134 Correct 0 ms 344 KB OK (22 queries)
135 Correct 0 ms 344 KB OK (30 queries)
136 Correct 0 ms 344 KB OK (21 queries)
137 Correct 0 ms 344 KB OK (29 queries)
138 Correct 0 ms 344 KB OK (4 queries)
139 Correct 1 ms 344 KB OK (29 queries)
140 Correct 0 ms 356 KB OK (48 queries)
141 Correct 0 ms 344 KB OK (32 queries)
142 Correct 0 ms 344 KB OK (16 queries)
143 Correct 1 ms 344 KB OK (32 queries)
144 Correct 0 ms 344 KB OK (28 queries)
145 Correct 0 ms 344 KB OK (33 queries)
146 Correct 0 ms 344 KB OK (30 queries)
147 Correct 0 ms 344 KB OK (21 queries)
148 Correct 0 ms 344 KB OK (36 queries)
149 Correct 0 ms 344 KB OK (22 queries)
150 Correct 0 ms 344 KB OK (30 queries)
151 Correct 1 ms 344 KB OK (34 queries)
152 Correct 0 ms 344 KB OK (34 queries)
153 Correct 0 ms 344 KB OK (10 queries)
154 Correct 0 ms 344 KB OK (19 queries)
155 Correct 0 ms 344 KB OK (34 queries)
156 Correct 0 ms 344 KB OK (34 queries)

Subtask #4
0 / 24.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB OK (5 queries)
2 Correct 0 ms 344 KB OK (6 queries)
3 Correct 0 ms 344 KB OK (10 queries)
4 Correct 0 ms 344 KB OK (26 queries)
5 Correct 0 ms 344 KB OK (13 queries)
6 Correct 0 ms 344 KB OK (26 queries)
7 Correct 0 ms 344 KB OK (17 queries)
8 Correct 0 ms 344 KB OK (7 queries)
9 Correct 0 ms 344 KB OK (9 queries)
10 Correct 0 ms 344 KB OK (11 queries)
11 Correct 0 ms 344 KB OK (4 queries)
12 Correct 0 ms 344 KB OK (5 queries)
13 Correct 1 ms 344 KB OK (11 queries)
14 Correct 0 ms 344 KB OK (16 queries)
15 Correct 0 ms 344 KB OK (11 queries)
16 Correct 0 ms 344 KB OK (34 queries)
17 Correct 0 ms 344 KB OK (2 queries)
18 Correct 1 ms 344 KB OK (16 queries)
19 Correct 0 ms 344 KB OK (3 queries)
20 Correct 0 ms 344 KB OK (31 queries)
21 Correct 0 ms 344 KB OK (9 queries)
22 Correct 0 ms 344 KB OK (2 queries)
23 Correct 0 ms 344 KB OK (2 queries)
24 Correct 0 ms 344 KB OK (3 queries)
25 Correct 0 ms 344 KB OK (3 queries)
26 Correct 0 ms 344 KB OK (2 queries)
27 Correct 0 ms 344 KB OK (2 queries)
28 Correct 0 ms 344 KB OK (3 queries)
29 Correct 1 ms 344 KB OK (4 queries)
30 Correct 0 ms 344 KB OK (4 queries)
31 Correct 0 ms 344 KB OK (2 queries)
32 Correct 1 ms 344 KB OK (3 queries)
33 Correct 0 ms 344 KB OK (4 queries)
34 Correct 0 ms 344 KB OK (5 queries)
35 Correct 0 ms 344 KB OK (5 queries)
36 Correct 0 ms 344 KB OK (2 queries)
37 Correct 0 ms 344 KB OK (3 queries)
38 Correct 0 ms 344 KB OK (4 queries)
39 Correct 1 ms 344 KB OK (5 queries)
40 Correct 1 ms 344 KB OK (6 queries)
41 Correct 0 ms 344 KB OK (6 queries)
42 Correct 0 ms 344 KB OK (2 queries)
43 Correct 1 ms 340 KB OK (3 queries)
44 Correct 0 ms 344 KB OK (4 queries)
45 Correct 0 ms 344 KB OK (5 queries)
46 Correct 0 ms 344 KB OK (6 queries)
47 Correct 0 ms 344 KB OK (7 queries)
48 Correct 0 ms 344 KB OK (7 queries)
49 Correct 0 ms 356 KB OK (2 queries)
50 Correct 0 ms 344 KB OK (3 queries)
51 Correct 0 ms 344 KB OK (4 queries)
52 Correct 0 ms 344 KB OK (5 queries)
53 Correct 0 ms 344 KB OK (6 queries)
54 Correct 0 ms 344 KB OK (7 queries)
55 Correct 0 ms 344 KB OK (8 queries)
56 Correct 0 ms 344 KB OK (8 queries)
57 Correct 1 ms 344 KB OK (3 queries)
58 Correct 0 ms 344 KB OK (2 queries)
59 Correct 0 ms 344 KB OK (3 queries)
60 Correct 0 ms 344 KB OK (2 queries)
61 Correct 1 ms 344 KB OK (63 queries)
62 Correct 0 ms 344 KB OK (2 queries)
63 Correct 0 ms 344 KB OK (63 queries)
64 Correct 1 ms 344 KB OK (3 queries)
65 Correct 0 ms 344 KB OK (62 queries)
66 Correct 0 ms 344 KB OK (4 queries)
67 Correct 0 ms 344 KB OK (61 queries)
68 Correct 0 ms 344 KB OK (5 queries)
69 Correct 0 ms 344 KB OK (60 queries)
70 Correct 0 ms 344 KB OK (6 queries)
71 Correct 0 ms 344 KB OK (29 queries)
72 Correct 1 ms 344 KB OK (34 queries)
73 Correct 0 ms 344 KB OK (29 queries)
74 Correct 1 ms 344 KB OK (34 queries)
75 Correct 0 ms 344 KB OK (28 queries)
76 Correct 0 ms 344 KB OK (33 queries)
77 Correct 0 ms 344 KB OK (27 queries)
78 Correct 1 ms 344 KB OK (32 queries)
79 Correct 0 ms 344 KB OK (26 queries)
80 Correct 0 ms 344 KB OK (31 queries)
81 Correct 1 ms 344 KB OK (34 queries)
82 Correct 0 ms 344 KB OK (18 queries)
83 Correct 0 ms 344 KB OK (28 queries)
84 Correct 1 ms 344 KB OK (6 queries)
85 Correct 0 ms 344 KB OK (31 queries)
86 Correct 1 ms 344 KB OK (5 queries)
87 Correct 1 ms 344 KB OK (29 queries)
88 Correct 1 ms 344 KB OK (11 queries)
89 Correct 1 ms 344 KB OK (24 queries)
90 Correct 0 ms 344 KB OK (18 queries)
91 Correct 0 ms 344 KB OK (31 queries)
92 Correct 0 ms 344 KB OK (22 queries)
93 Correct 1 ms 344 KB OK (28 queries)
94 Correct 0 ms 344 KB OK (19 queries)
95 Correct 0 ms 344 KB OK (32 queries)
96 Correct 0 ms 344 KB OK (9 queries)
97 Correct 0 ms 344 KB OK (32 queries)
98 Correct 0 ms 344 KB OK (13 queries)
99 Correct 0 ms 344 KB OK (21 queries)
100 Correct 0 ms 344 KB OK (18 queries)
101 Correct 1 ms 344 KB OK (24 queries)
102 Correct 0 ms 344 KB OK (6 queries)
103 Correct 0 ms 344 KB OK (19 queries)
104 Correct 0 ms 344 KB OK (8 queries)
105 Correct 0 ms 344 KB OK (10 queries)
106 Correct 0 ms 344 KB OK (16 queries)
107 Correct 1 ms 344 KB OK (61 queries)
108 Correct 1 ms 344 KB OK (34 queries)
109 Correct 1 ms 344 KB OK (60 queries)
110 Correct 0 ms 344 KB OK (34 queries)
111 Correct 0 ms 344 KB OK (60 queries)
112 Correct 1 ms 344 KB OK (33 queries)
113 Correct 0 ms 344 KB OK (59 queries)
114 Correct 1 ms 596 KB OK (33 queries)
115 Correct 1 ms 344 KB OK (58 queries)
116 Correct 1 ms 344 KB OK (31 queries)
117 Correct 1 ms 344 KB OK (57 queries)
118 Correct 1 ms 344 KB OK (31 queries)
119 Correct 1 ms 344 KB OK (56 queries)
120 Correct 1 ms 344 KB OK (29 queries)
121 Correct 1 ms 344 KB OK (55 queries)
122 Correct 1 ms 344 KB OK (29 queries)
123 Correct 1 ms 344 KB OK (54 queries)
124 Correct 0 ms 344 KB OK (27 queries)
125 Correct 1 ms 344 KB OK (53 queries)
126 Correct 0 ms 344 KB OK (27 queries)
127 Correct 0 ms 344 KB OK (34 queries)
128 Correct 0 ms 344 KB OK (34 queries)
129 Correct 0 ms 344 KB OK (34 queries)
130 Correct 0 ms 344 KB OK (22 queries)
131 Correct 1 ms 344 KB OK (34 queries)
132 Correct 0 ms 344 KB OK (21 queries)
133 Correct 0 ms 344 KB OK (34 queries)
134 Correct 0 ms 344 KB OK (22 queries)
135 Correct 0 ms 344 KB OK (30 queries)
136 Correct 0 ms 344 KB OK (21 queries)
137 Correct 0 ms 344 KB OK (29 queries)
138 Correct 0 ms 344 KB OK (4 queries)
139 Correct 1 ms 344 KB OK (29 queries)
140 Correct 0 ms 356 KB OK (48 queries)
141 Correct 0 ms 344 KB OK (32 queries)
142 Correct 0 ms 344 KB OK (16 queries)
143 Correct 1 ms 344 KB OK (32 queries)
144 Correct 0 ms 344 KB OK (28 queries)
145 Correct 0 ms 344 KB OK (33 queries)
146 Correct 0 ms 344 KB OK (30 queries)
147 Correct 0 ms 344 KB OK (21 queries)
148 Correct 0 ms 344 KB OK (36 queries)
149 Correct 0 ms 344 KB OK (22 queries)
150 Correct 0 ms 344 KB OK (30 queries)
151 Correct 1 ms 344 KB OK (34 queries)
152 Correct 0 ms 344 KB OK (34 queries)
153 Correct 0 ms 344 KB OK (10 queries)
154 Correct 0 ms 344 KB OK (19 queries)
155 Correct 0 ms 344 KB OK (34 queries)
156 Correct 0 ms 344 KB OK (34 queries)
157 Execution timed out 2461 ms 18872 KB Time limit exceeded (wall clock)
158 Halted 0 ms 0 KB -

Subtask #5
0 / 33.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB OK (5 queries)
2 Correct 0 ms 344 KB OK (6 queries)
3 Correct 0 ms 344 KB OK (10 queries)
4 Correct 0 ms 344 KB OK (26 queries)
5 Correct 0 ms 344 KB OK (13 queries)
6 Correct 0 ms 344 KB OK (26 queries)
7 Correct 0 ms 344 KB OK (17 queries)
8 Correct 0 ms 344 KB OK (7 queries)
9 Correct 0 ms 344 KB OK (9 queries)
10 Correct 0 ms 344 KB OK (11 queries)
11 Correct 0 ms 344 KB OK (4 queries)
12 Correct 0 ms 344 KB OK (5 queries)
13 Correct 1 ms 344 KB OK (11 queries)
14 Correct 0 ms 344 KB OK (16 queries)
15 Correct 0 ms 344 KB OK (11 queries)
16 Correct 0 ms 344 KB OK (34 queries)
17 Correct 0 ms 344 KB OK (2 queries)
18 Correct 1 ms 344 KB OK (16 queries)
19 Correct 0 ms 344 KB OK (3 queries)
20 Correct 0 ms 344 KB OK (31 queries)
21 Correct 0 ms 344 KB OK (9 queries)
22 Correct 0 ms 344 KB OK (2 queries)
23 Correct 0 ms 344 KB OK (2 queries)
24 Correct 0 ms 344 KB OK (3 queries)
25 Correct 0 ms 344 KB OK (3 queries)
26 Correct 0 ms 344 KB OK (2 queries)
27 Correct 0 ms 344 KB OK (2 queries)
28 Correct 0 ms 344 KB OK (3 queries)
29 Correct 1 ms 344 KB OK (4 queries)
30 Correct 0 ms 344 KB OK (4 queries)
31 Correct 0 ms 344 KB OK (2 queries)
32 Correct 1 ms 344 KB OK (3 queries)
33 Correct 0 ms 344 KB OK (4 queries)
34 Correct 0 ms 344 KB OK (5 queries)
35 Correct 0 ms 344 KB OK (5 queries)
36 Correct 0 ms 344 KB OK (2 queries)
37 Correct 0 ms 344 KB OK (3 queries)
38 Correct 0 ms 344 KB OK (4 queries)
39 Correct 1 ms 344 KB OK (5 queries)
40 Correct 1 ms 344 KB OK (6 queries)
41 Correct 0 ms 344 KB OK (6 queries)
42 Correct 0 ms 344 KB OK (2 queries)
43 Correct 1 ms 340 KB OK (3 queries)
44 Correct 0 ms 344 KB OK (4 queries)
45 Correct 0 ms 344 KB OK (5 queries)
46 Correct 0 ms 344 KB OK (6 queries)
47 Correct 0 ms 344 KB OK (7 queries)
48 Correct 0 ms 344 KB OK (7 queries)
49 Correct 0 ms 356 KB OK (2 queries)
50 Correct 0 ms 344 KB OK (3 queries)
51 Correct 0 ms 344 KB OK (4 queries)
52 Correct 0 ms 344 KB OK (5 queries)
53 Correct 0 ms 344 KB OK (6 queries)
54 Correct 0 ms 344 KB OK (7 queries)
55 Correct 0 ms 344 KB OK (8 queries)
56 Correct 0 ms 344 KB OK (8 queries)
57 Correct 1 ms 344 KB OK (3 queries)
58 Correct 0 ms 344 KB OK (2 queries)
59 Correct 0 ms 344 KB OK (3 queries)
60 Correct 0 ms 344 KB OK (2 queries)
61 Correct 1 ms 344 KB OK (63 queries)
62 Correct 0 ms 344 KB OK (2 queries)
63 Correct 0 ms 344 KB OK (63 queries)
64 Correct 1 ms 344 KB OK (3 queries)
65 Correct 0 ms 344 KB OK (62 queries)
66 Correct 0 ms 344 KB OK (4 queries)
67 Correct 0 ms 344 KB OK (61 queries)
68 Correct 0 ms 344 KB OK (5 queries)
69 Correct 0 ms 344 KB OK (60 queries)
70 Correct 0 ms 344 KB OK (6 queries)
71 Correct 0 ms 344 KB OK (29 queries)
72 Correct 1 ms 344 KB OK (34 queries)
73 Correct 0 ms 344 KB OK (29 queries)
74 Correct 1 ms 344 KB OK (34 queries)
75 Correct 0 ms 344 KB OK (28 queries)
76 Correct 0 ms 344 KB OK (33 queries)
77 Correct 0 ms 344 KB OK (27 queries)
78 Correct 1 ms 344 KB OK (32 queries)
79 Correct 0 ms 344 KB OK (26 queries)
80 Correct 0 ms 344 KB OK (31 queries)
81 Correct 1 ms 344 KB OK (34 queries)
82 Correct 0 ms 344 KB OK (18 queries)
83 Correct 0 ms 344 KB OK (28 queries)
84 Correct 1 ms 344 KB OK (6 queries)
85 Correct 0 ms 344 KB OK (31 queries)
86 Correct 1 ms 344 KB OK (5 queries)
87 Correct 1 ms 344 KB OK (29 queries)
88 Correct 1 ms 344 KB OK (11 queries)
89 Correct 1 ms 344 KB OK (24 queries)
90 Correct 0 ms 344 KB OK (18 queries)
91 Correct 0 ms 344 KB OK (31 queries)
92 Correct 0 ms 344 KB OK (22 queries)
93 Correct 1 ms 344 KB OK (28 queries)
94 Correct 0 ms 344 KB OK (19 queries)
95 Correct 0 ms 344 KB OK (32 queries)
96 Correct 0 ms 344 KB OK (9 queries)
97 Correct 0 ms 344 KB OK (32 queries)
98 Correct 0 ms 344 KB OK (13 queries)
99 Correct 0 ms 344 KB OK (21 queries)
100 Correct 0 ms 344 KB OK (18 queries)
101 Correct 1 ms 344 KB OK (24 queries)
102 Correct 0 ms 344 KB OK (6 queries)
103 Correct 0 ms 344 KB OK (19 queries)
104 Correct 0 ms 344 KB OK (8 queries)
105 Correct 0 ms 344 KB OK (10 queries)
106 Correct 0 ms 344 KB OK (16 queries)
107 Correct 1 ms 344 KB OK (61 queries)
108 Correct 1 ms 344 KB OK (34 queries)
109 Correct 1 ms 344 KB OK (60 queries)
110 Correct 0 ms 344 KB OK (34 queries)
111 Correct 0 ms 344 KB OK (60 queries)
112 Correct 1 ms 344 KB OK (33 queries)
113 Correct 0 ms 344 KB OK (59 queries)
114 Correct 1 ms 596 KB OK (33 queries)
115 Correct 1 ms 344 KB OK (58 queries)
116 Correct 1 ms 344 KB OK (31 queries)
117 Correct 1 ms 344 KB OK (57 queries)
118 Correct 1 ms 344 KB OK (31 queries)
119 Correct 1 ms 344 KB OK (56 queries)
120 Correct 1 ms 344 KB OK (29 queries)
121 Correct 1 ms 344 KB OK (55 queries)
122 Correct 1 ms 344 KB OK (29 queries)
123 Correct 1 ms 344 KB OK (54 queries)
124 Correct 0 ms 344 KB OK (27 queries)
125 Correct 1 ms 344 KB OK (53 queries)
126 Correct 0 ms 344 KB OK (27 queries)
127 Correct 0 ms 344 KB OK (34 queries)
128 Correct 0 ms 344 KB OK (34 queries)
129 Correct 0 ms 344 KB OK (34 queries)
130 Correct 0 ms 344 KB OK (22 queries)
131 Correct 1 ms 344 KB OK (34 queries)
132 Correct 0 ms 344 KB OK (21 queries)
133 Correct 0 ms 344 KB OK (34 queries)
134 Correct 0 ms 344 KB OK (22 queries)
135 Correct 0 ms 344 KB OK (30 queries)
136 Correct 0 ms 344 KB OK (21 queries)
137 Correct 0 ms 344 KB OK (29 queries)
138 Correct 0 ms 344 KB OK (4 queries)
139 Correct 1 ms 344 KB OK (29 queries)
140 Correct 0 ms 356 KB OK (48 queries)
141 Correct 0 ms 344 KB OK (32 queries)
142 Correct 0 ms 344 KB OK (16 queries)
143 Correct 1 ms 344 KB OK (32 queries)
144 Correct 0 ms 344 KB OK (28 queries)
145 Correct 0 ms 344 KB OK (33 queries)
146 Correct 0 ms 344 KB OK (30 queries)
147 Correct 0 ms 344 KB OK (21 queries)
148 Correct 0 ms 344 KB OK (36 queries)
149 Correct 0 ms 344 KB OK (22 queries)
150 Correct 0 ms 344 KB OK (30 queries)
151 Correct 1 ms 344 KB OK (34 queries)
152 Correct 0 ms 344 KB OK (34 queries)
153 Correct 0 ms 344 KB OK (10 queries)
154 Correct 0 ms 344 KB OK (19 queries)
155 Correct 0 ms 344 KB OK (34 queries)
156 Correct 0 ms 344 KB OK (34 queries)
157 Execution timed out 2461 ms 18872 KB Time limit exceeded (wall clock)
158 Halted 0 ms 0 KB -