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IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#417516#6394. Turn on the LightHuangHanShengWA 1ms3640kbC++17591b2024-05-22 19:28:182024-05-22 19:28:19

Details

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Test #1:

score: 100
Accepted
time: 0ms
memory: 3460kb

input:

3
1
2
2

output:

? 1
? 2
? 3
! 3

result:

ok Correct position at 3

Test #2:

score: 0
Accepted
time: 0ms
memory: 3628kb

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: 3516kb

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: 3640kb

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: 3640kb

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: 3512kb

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: 0ms
memory: 3456kb

input:

5
1
2
3
3

output:

? 1
? 2
? 3
? 4
! 4

result:

ok Correct position at 4

Test #8:

score: 0
Accepted
time: 0ms
memory: 3480kb

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: 3612kb

input:

3
1
1

output:

? 1
? 2
! 2

result:

ok Correct position at 2

Test #10:

score: 0
Accepted
time: 0ms
memory: 3504kb

input:

2
1
1

output:

? 1
? 2
! 2

result:

ok Correct position at 2

Test #11:

score: 0
Accepted
time: 0ms
memory: 3624kb

input:

1
0

output:

? 1
! 1

result:

ok Correct position at 1

Test #12:

score: 0
Accepted
time: 1ms
memory: 3456kb

input:

1000000
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
18
19
20
21
22
21
22
23
24
23
23

output:

? 1
? 2
? 3
? 4
? 5
? 6
? 7
? 8
? 9
? 10
? 500000
? 750000
? 875000
? 937500
? 968750
? 984375
? 992188
? 996094
? 998047
? 999024
? 998535
? 998779
? 998901
? 998962
? 998993
? 998977
? 998985
? 998989
? 998991
? 998990
! 998990

result:

ok Correct position at 998990

Test #13:

score: 0
Accepted
time: 1ms
memory: 3500kb

input:

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

output:

? 1
? 2
? 3
? 4
? 5
? 6
? 7
? 8
? 9
? 10
? 500000
? 750000
? 625000
? 687500
? 718750
? 703125
? 710937
? 714843
? 716796
? 717773
? 717284
? 717528
? 717650
? 717711
? 717742
? 717726
? 717734
? 717738
? 717740
? 717739
! 717739

result:

ok Correct position at 717739

Test #14:

score: 0
Accepted
time: 1ms
memory: 3548kb

input:

999998
1
2
3
4
5
6
7
8
9
10
11
10
11
12
11
12
13
14
15
14
15
16
17
18
17
18
19
20
19
19

output:

? 1
? 2
? 3
? 4
? 5
? 6
? 7
? 8
? 9
? 10
? 499999
? 749999
? 624999
? 687499
? 718749
? 703124
? 710936
? 714842
? 716795
? 717772
? 717283
? 717527
? 717649
? 717710
? 717741
? 717725
? 717733
? 717737
? 717739
? 717738
! 717738

result:

ok Correct position at 717738

Test #15:

score: 0
Accepted
time: 1ms
memory: 3552kb

input:

999997
1
2
3
4
5
6
7
8
9
10
11
12
13
14
13
14
15
16
17
16
17
18
19
20
19
20
21
22
21
21

output:

? 1
? 2
? 3
? 4
? 5
? 6
? 7
? 8
? 9
? 10
? 499999
? 749998
? 874998
? 937498
? 968748
? 953123
? 960935
? 964841
? 966794
? 967771
? 967282
? 967526
? 967648
? 967709
? 967740
? 967724
? 967732
? 967736
? 967738
? 967737
! 967737

result:

ok Correct position at 967737

Test #16:

score: 0
Accepted
time: 1ms
memory: 3508kb

input:

999996
1
2
3
4
5
6
7
8
9
10
11
12
13
14
13
14
15
16
17
16
17
18
19
20
19
20
21
22
21
21

output:

? 1
? 2
? 3
? 4
? 5
? 6
? 7
? 8
? 9
? 10
? 499998
? 749997
? 874997
? 937497
? 968747
? 953122
? 960934
? 964840
? 966793
? 967770
? 967281
? 967525
? 967647
? 967708
? 967739
? 967723
? 967731
? 967735
? 967737
? 967736
! 967736

result:

ok Correct position at 967736

Test #17:

score: 0
Accepted
time: 1ms
memory: 3512kb

input:

999995
1
2
3
4
5
6
7
8
9
10
11
10
11
12
11
12
13
14
15
14
15
16
17
18
17
18
19
20
19
19

output:

? 1
? 2
? 3
? 4
? 5
? 6
? 7
? 8
? 9
? 10
? 499998
? 749997
? 624997
? 687497
? 718747
? 703122
? 710934
? 714840
? 716793
? 717770
? 717281
? 717525
? 717647
? 717708
? 717739
? 717723
? 717731
? 717735
? 717737
? 717736
! 717736

result:

ok Correct position at 717736

Test #18:

score: 0
Accepted
time: 1ms
memory: 3640kb

input:

999994
1
2
3
4
5
6
7
8
9
10
11
10
11
12
11
12
13
14
15
14
15
16
17
18
17
18
19
20
19
19

output:

? 1
? 2
? 3
? 4
? 5
? 6
? 7
? 8
? 9
? 10
? 499997
? 749996
? 624996
? 687496
? 718746
? 703121
? 710933
? 714839
? 716792
? 717769
? 717280
? 717524
? 717646
? 717707
? 717738
? 717722
? 717730
? 717734
? 717736
? 717735
! 717735

result:

ok Correct position at 717735

Test #19:

score: 0
Accepted
time: 1ms
memory: 3616kb

input:

999993
1
2
3
4
5
6
7
8
9
10
11
12
13
14
13
14
15
16
17
16
17
18
19
20
19
20
21
22
21
21

output:

? 1
? 2
? 3
? 4
? 5
? 6
? 7
? 8
? 9
? 10
? 499997
? 749995
? 874994
? 937494
? 968744
? 953119
? 960931
? 964837
? 966790
? 967767
? 967278
? 967522
? 967644
? 967705
? 967736
? 967720
? 967728
? 967732
? 967734
? 967733
! 967733

result:

ok Correct position at 967733

Test #20:

score: 0
Accepted
time: 1ms
memory: 3492kb

input:

999992
1
2
3
4
5
6
7
8
9
10
11
12
13
14
13
14
15
16
17
16
17
18
19
20
19
20
21
22
21
21

output:

? 1
? 2
? 3
? 4
? 5
? 6
? 7
? 8
? 9
? 10
? 499996
? 749994
? 874993
? 937493
? 968743
? 953118
? 960930
? 964836
? 966789
? 967766
? 967277
? 967521
? 967643
? 967704
? 967735
? 967719
? 967727
? 967731
? 967733
? 967732
! 967732

result:

ok Correct position at 967732

Test #21:

score: 0
Accepted
time: 1ms
memory: 3488kb

input:

999991
1
2
3
4
5
6
7
8
9
10
11
10
11
12
11
12
13
14
15
14
15
16
17
18
17
18
19
20
19
19

output:

? 1
? 2
? 3
? 4
? 5
? 6
? 7
? 8
? 9
? 10
? 499996
? 749994
? 624995
? 687494
? 718744
? 703119
? 710931
? 714837
? 716790
? 717767
? 717278
? 717522
? 717644
? 717705
? 717736
? 717720
? 717728
? 717732
? 717734
? 717733
! 717733

result:

ok Correct position at 717733

Test #22:

score: -100
Wrong Answer
time: 1ms
memory: 3540kb

input:

1000000
1
2
3
4
5
6
7
8
9
10
9
8
7
6
5
4
3
2
1
0
1
2
3
4
5
6
7
8
9
10

output:

? 1
? 2
? 3
? 4
? 5
? 6
? 7
? 8
? 9
? 10
? 500000
? 250000
? 125000
? 62500
? 31250
? 15625
? 7812
? 3906
? 1953
? 976
? 488
? 732
? 854
? 915
? 945
? 960
? 968
? 972
? 974
? 975

result:

wrong answer format  Unexpected end of file - token expected
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