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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#386404#6394. Turn on the LightZhangYiDeWA 3ms7636kbC++981.2kb2024-04-11 16:19:512024-04-11 16:19:52

Details

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Test #1:

score: 100
Accepted
time: 0ms
memory: 3612kb

input:

3
1
2
2

output:

? 1
? 2
? 3
! 3

result:

ok Correct position at 3

Test #2:

score: 0
Accepted
time: 0ms
memory: 3676kb

input:

10
1
2
3
4
5
6
7
8
8

output:

? 1
? 2
? 3
? 4
? 5
? 6
? 7
? 8
? 9
! 9

result:

ok Correct position at 9

Test #3:

score: 0
Accepted
time: 1ms
memory: 3728kb

input:

9
1
2
3
4
5
6
7
7

output:

? 1
? 2
? 3
? 4
? 5
? 6
? 7
? 8
! 8

result:

ok Correct position at 8

Test #4:

score: 0
Accepted
time: 1ms
memory: 3604kb

input:

8
1
2
3
4
5
6
6

output:

? 1
? 2
? 3
? 4
? 5
? 6
? 7
! 7

result:

ok Correct position at 7

Test #5:

score: 0
Accepted
time: 1ms
memory: 3604kb

input:

7
1
2
3
4
5
5

output:

? 1
? 2
? 3
? 4
? 5
? 6
! 6

result:

ok Correct position at 6

Test #6:

score: 0
Accepted
time: 1ms
memory: 3664kb

input:

6
1
2
3
4
5
5

output:

? 1
? 2
? 3
? 4
? 5
? 6
! 6

result:

ok Correct position at 6

Test #7:

score: 0
Accepted
time: 1ms
memory: 3604kb

input:

5
1
2
3
3

output:

? 1
? 2
? 3
? 4
! 4

result:

ok Correct position at 4

Test #8:

score: 0
Accepted
time: 1ms
memory: 3608kb

input:

4
1
2
3
3

output:

? 1
? 2
? 3
? 4
! 4

result:

ok Correct position at 4

Test #9:

score: 0
Accepted
time: 1ms
memory: 3668kb

input:

3
1
1

output:

? 1
? 2
! 2

result:

ok Correct position at 2

Test #10:

score: 0
Accepted
time: 0ms
memory: 3688kb

input:

2
1
1

output:

? 1
? 2
! 2

result:

ok Correct position at 2

Test #11:

score: 0
Accepted
time: 1ms
memory: 3672kb

input:

1
0

output:

? 1
! 1

result:

ok Correct position at 1

Test #12:

score: 0
Accepted
time: 3ms
memory: 7572kb

input:

1000000
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
22
21
22
23
24
25
26
27
28
29
30
31
32
33
34
33
34
34

output:

? 1
? 2
? 3
? 4
? 5
? 6
? 7
? 8
? 9
? 10
? 11
? 12
? 13
? 14
? 15
? 16
? 17
? 18
? 19
? 20
? 500010
? 21
? 750005
? 875003
? 812504
? 781254
? 796879
? 804691
? 808597
? 810550
? 811527
? 812015
? 812259
? 812381
? 812442
? 812473
? 812488
? 812496
? 812500
? 812498
? 812499
! 812499

result:

ok Correct position at 812499

Test #13:

score: -100
Wrong Answer
time: 3ms
memory: 7636kb

input:

999999
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
19
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
1

output:

? 1
? 2
? 3
? 4
? 5
? 6
? 7
? 8
? 9
? 10
? 11
? 12
? 13
? 14
? 15
? 16
? 17
? 18
? 19
? 20
? 500011
? 21
? 750005
? 625008
? 562509
? 531260
? 515635
? 507823
? 503917
? 501964
? 500987
? 500499
? 500255
? 500133
? 500072
? 500041
? 500026
? 500018
? 500014
? 500012
? 500013
? 500012
! 500012

result:

wrong answer Wrong answer, more than 1 possible light!
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