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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#465146#8819. CNOI Knowledgeucup-team2818#WA 125ms3764kbC++145.6kb2024-07-06 17:37:532024-07-06 17:37:54

Details

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Test #1:

score: 100
Accepted
time: 1ms
memory: 3764kb

input:

12
3
6
10
15
21
27
15
27
20
34
14
6
9
43
52
19
9
5
2
62
25
8
5
72
31
13

output:

? 1 2
? 1 3
? 1 4
? 1 5
? 1 6
? 1 7
? 3 7
? 1 7
? 2 7
? 1 8
? 4 8
? 6 8
? 5 8
? 1 9
? 1 10
? 5 10
? 7 10
? 8 10
? 9 10
? 1 11
? 5 11
? 8 11
? 9 11
? 1 12
? 5 12
? 8 12
! 1 2 3 4 5 6 2 5 7 7 5 6

result:

ok Accepted. 26 queries used.

Test #2:

score: -100
Wrong Answer
time: 125ms
memory: 3632kb

input:

1000
3
5
5
2
7
3
11
7
11
16
8
5
2
21
21
3
27
7
27
34
21
15
41
19
48
23
57
19
4
66
29
5
75
6
84
7
96
13
47
15
108
55
124
27
15
11
7
140
61
140
156
156
172
172
188
188
208
77
59
50
41
229
128
41
26
251
213
26
20
273
233
24
295
253
28
319
87
26
343
232
100
369
213
45
17
395
52
24
423
96
47
451
451
108
...

output:

? 1 2
? 1 3
? 1 3
? 2 3
? 1 4
? 2 4
? 1 5
? 2 5
? 1 5
? 1 6
? 3 6
? 4 6
? 5 6
? 1 7
? 1 7
? 5 7
? 1 8
? 5 8
? 1 8
? 1 9
? 3 9
? 4 9
? 1 10
? 4 10
? 1 11
? 4 11
? 1 12
? 6 12
? 9 12
? 1 13
? 5 13
? 9 13
? 1 14
? 9 14
? 1 15
? 9 15
? 1 16
? 10 16
? 5 16
? 9 16
? 1 17
? 5 17
? 1 18
? 10 18
? 13 18
? 14...

result:

wrong answer Wrong Answer.
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