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IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#47784#32. Sorthuzhaoyang100470ms3976kbC++664b2019-03-02 20:33:192019-03-02 20:33:20

answer
Source code, Language: C++

Details

小提示：点击横条可展开更详细的信息

Test #1:

score: 5
Accepted
time: 0ms
memory: 1436kb

input:

5
0 0 0 1 1

output:

1 2
2 3
1 2
4 5
-1 -1

result:

ok Correct.

Test #2:

score: 5
Accepted
time: 0ms
memory: 1448kb

input:

5
716816476 646500411 807499637 544792531 128057616

output:

1 2
2 5
1 2
2 3
4 5
-1 -1

result:

ok Correct.

Test #3:

score: 5
Accepted
time: 0ms
memory: 1436kb

input:

7
0 0 1 0 0 0 0

output:

3 4
1 3
2 7
1 2
2 3
3 4
5 6
6 7
5 6
-1 -1

result:

ok Correct.

Test #4:

score: 5
Accepted
time: 1ms
memory: 1444kb

input:

7
685386610 762888212 32009424 450956771 498508039 313999604 331164353

output:

1 4
5 6
6 7
3 6
1 2
3 4
2 3
3 4
6 7
5 6
-1 -1

result:

ok Correct.

Test #5:

score: 5
Accepted
time: 0ms
memory: 1452kb

input:

10
1 1 0 0 0 0 0 1 1 1

output:

1 3
2 5
4 7
1 2
2 5
1 2
2 3
1 2
6 8
7 10
6 7
7 8
-1 -1

result:

ok Correct.

Test #6:

score: 5
Accepted
time: 0ms
memory: 1444kb

input:

10
552474873 603523889 451688250 856980678 746716186 316583031 509750159 895158422 895128023 2769912...

output:

2 3
9 10
8 9
3 8
1 2
2 3
4 5
3 4
1 2
2 3
4 5
7 8
6 7
9 10
-1 -1

result:

ok Correct.

Test #7:

score: 5
Accepted
time: 4ms
memory: 1600kb

input:

3000
774135042 955379290 425485912 951649655 435211761 517813461 22865164 126834432 859390051 751505...

output:

1 3
4 5
2 4
10 11
3 8
13 14
14 16
19 20
20 22
15 20
5 16
25 26
28 30
26 28
31 32
34 35
35 36
32 35
2...

result:

ok Correct.

Test #8:

score: 5
Accepted
time: 2ms
memory: 1452kb

input:

4000
0 1 0 0 1 0 0 0 0 0 0 0 1 0 1 1 0 0 1 0 0 0 1 0 0 1 1 0 1 0 0 0 1 1 0 0 0 0 0 1 1 0 1 1 0 0 1 1...

output:

1 2
5 6
1 4
9 10
13 14
9 12
1 8
17 18
21 22
17 20
25 26
29 30
25 28
17 24
1 16
33 34
37 38
33 36
41 ...

result:

ok Correct.

Test #9:

score: 5
Accepted
time: 3ms
memory: 1648kb

input:

4000
253876655 192406499 33773493 714588720 62247300 512617285 830025704 158991275 146203174 6211898...

output:

7 8
6 7
4 6
10 12
13 14
15 16
14 15
12 14
6 13
19 20
23 24
20 23
26 27
31 32
27 31
23 29
11 27
33 35...

result:

ok Correct.

Test #10:

score: 5
Accepted
time: 5ms
memory: 1460kb

input:

5000
0 1 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 1 1 1 1 0 1 1 0 1 1 1 0 0 1 1 0 0 1 0 0 0 1 1 0 1 1 1 1 0 1 1...

output:

1 2
1 3
6 7
6 8
1 5
11 12
11 13
16 17
16 18
11 15
1 10
21 22
21 23
26 27
26 28
21 25
31 32
31 33
36 ...

result:

ok Correct.

Test #11:

score: 5
Accepted
time: 5ms
memory: 1700kb

input:

5000
576963277 817862335 430151834 505200145 307373684 896252967 779450344 424741325 188693368 71249...

output:

1 3
4 5
2 4
6 8
7 9
3 7
14 15
16 17
19 20
17 19
15 17
5 16
24 25
29 30
26 30
31 33
32 35
36 38
39 40...

result:

ok Correct.

Test #12:

score: 5
Accepted
time: 6ms
memory: 1696kb

input:

5000
296887 701139 1259018 1624742 1747738 2354948 2616510 2777173 3193517 3454408 3801911 4078104 4...

output:

4 5
9 10
6 10
14 15
19 20
16 20
11 20
24 25
29 30
26 30
34 35
39 40
36 40
31 40
21 40
44 45
49 50
46...

result:

ok Correct.

Test #13:

score: 5
Accepted
time: 14ms
memory: 1480kb

input:

10000
1 1 0 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 1 1 0 1 0 1 1 0 1 1 0 1 0 0 0 1 0 1 1 ...

output:

1 3
4 5
2 4
6 7
7 8
8 10
3 9
11 12
12 13
13 15
19 20
15 20
7 19
23 24
24 27
32 33
37 39
33 37
26 34
...

result:

ok Correct.

Test #14:

score: 5
Accepted
time: 24ms
memory: 1516kb

input:

20000
0 1 1 0 1 1 1 1 0 1 1 1 0 1 1 1 0 1 0 1 0 1 1 1 0 0 0 0 0 1 0 1 1 1 1 0 0 0 0 1 1 1 0 1 1 0 0 ...

output:

2 4
6 7
6 9
3 6
11 13
12 13
16 17
17 19
12 17
4 13
24 25
22 24
23 29
32 33
32 39
27 35
7 31
41 43
42...

result:

ok Correct.

Test #15:

score: 5
Accepted
time: 37ms
memory: 1556kb

input:

30000
1 0 0 1 0 1 1 0 0 1 1 0 1 0 0 0 0 0 1 0 0 1 1 1 0 0 1 1 0 1 1 0 1 1 0 1 0 1 1 0 1 0 1 0 1 1 1 ...

output:

1 2
5 6
1 4
9 10
13 14
9 12
1 8
16 17
20 21
16 19
24 25
28 29
24 27
16 23
1 15
31 32
36 37
31 36
39 ...

result:

ok Correct.

Test #16:

score: 5
Accepted
time: 57ms
memory: 1596kb

input:

40000
0 1 0 0 0 1 0 1 1 1 0 0 0 0 1 0 0 1 1 1 0 0 0 1 0 1 1 1 1 0 1 1 0 0 0 1 0 1 1 0 0 0 1 0 0 1 1 ...

output:

1 2
1 3
6 7
6 8
1 5
11 12
11 13
16 17
16 18
11 15
1 10
21 22
21 23
26 27
26 28
21 25
31 32
31 33
36 ...

result:

ok Correct.

Test #17:

score: 5
Accepted
time: 80ms
memory: 1628kb

input:

50000
0 1 0 1 0 1 1 1 0 0 1 1 0 1 1 1 1 0 1 1 1 0 1 1 1 1 1 1 0 1 0 0 1 1 0 1 1 0 0 1 1 0 1 0 0 1 0 ...

output:

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

result:

ok Correct.

Test #18:

score: 5
Accepted
time: 51ms
memory: 2492kb

input:

30000
23333 23333 23333 23333 23333 23333 23333 23333 23333 23333 23333 23333 23333 23333 23333 2333...

output:

3 4
7 8
5 8
11 12
13 15
9 15
18 19
22 23
20 23
26 27
28 30
24 30
16 30
33 34
37 38
35 38
41 42
43 45...

result:

ok Correct.

Test #19:

score: 5
Accepted
time: 80ms
memory: 3476kb

input:

40000
45713484 162270600 502896796 450460958 129500884 513441781 557737624 340152311 679444775 35445...

output:

3 5
6 8
9 10
7 9
5 7
17 18
19 20
18 19
13 18
7 15
25 29
31 33
32 33
36 37
37 38
32 37
29 33
12 31
48...

result:

ok Correct.

Test #20:

score: 5
Accepted
time: 101ms
memory: 3976kb

input:

50000
455891075 705915927 189674482 578895411 789714247 658466934 483470291 469989305 544838975 2828...

output:

2 3
5 7
3 5
9 10
11 12
10 11
4 10
16 18
21 22
23 24
24 25
22 24
18 23
7 21
26 27
27 28
30 31
28 30
3...

result:

ok Correct.

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