QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#25799#1837. Hamiltoniancmll02AC ✓1ms2012kbC++10.6kb2022-04-04 16:16:312022-04-29 02:15:44

Details

Tip: Click on the bar to expand more detailed information

Test #1:

score: 100
Accepted
time: 1ms
memory: 1828kb

input:

1

output:

2 1
1 2

result:

ok correct

Test #2:

score: 0
Accepted
time: 1ms
memory: 1992kb

input:

2

output:

4 4
1 2
2 3
1 3
1 4

result:

ok correct

Test #3:

score: 0
Accepted
time: 1ms
memory: 2012kb

input:

3

output:

3 3
1 2
2 3
3 1

result:

ok correct

Test #4:

score: 0
Accepted
time: 1ms
memory: 1824kb

input:

4

output:

4 4
1 2
2 3
3 4
4 1

result:

ok correct

Test #5:

score: 0
Accepted
time: 1ms
memory: 1812kb

input:

5

output:

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

result:

ok correct

Test #6:

score: 0
Accepted
time: 1ms
memory: 2008kb

input:

6

output:

6 6
1 2
2 3
3 4
4 5
5 6
6 1

result:

ok correct

Test #7:

score: 0
Accepted
time: 1ms
memory: 1768kb

input:

7

output:

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

result:

ok correct

Test #8:

score: 0
Accepted
time: 1ms
memory: 1880kb

input:

8

output:

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

result:

ok correct

Test #9:

score: 0
Accepted
time: 1ms
memory: 1768kb

input:

9

output:

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

result:

ok correct

Test #10:

score: 0
Accepted
time: 1ms
memory: 1828kb

input:

10

output:

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

result:

ok correct

Test #11:

score: 0
Accepted
time: 1ms
memory: 1792kb

input:

11

output:

11 11
1 2
2 3
3 4
4 5
5 6
6 7
7 8
8 9
9 10
10 11
11 1

result:

ok correct

Test #12:

score: 0
Accepted
time: 1ms
memory: 1808kb

input:

12

output:

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

result:

ok correct

Test #13:

score: 0
Accepted
time: 1ms
memory: 1804kb

input:

13

output:

13 13
1 2
2 3
3 4
4 5
5 6
6 7
7 8
8 9
9 10
10 11
11 12
12 13
13 1

result:

ok correct

Test #14:

score: 0
Accepted
time: 1ms
memory: 1828kb

input:

14

output:

14 14
1 2
2 3
3 4
4 5
5 6
6 7
7 8
8 9
9 10
10 11
11 12
12 13
13 14
14 1

result:

ok correct

Test #15:

score: 0
Accepted
time: 1ms
memory: 1772kb

input:

15

output:

15 15
1 2
2 3
3 4
4 5
5 6
6 7
7 8
8 9
9 10
10 11
11 12
12 13
13 14
14 15
15 1

result:

ok correct

Test #16:

score: 0
Accepted
time: 1ms
memory: 1824kb

input:

16

output:

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

result:

ok correct

Test #17:

score: 0
Accepted
time: 1ms
memory: 1816kb

input:

17

output:

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

result:

ok correct

Test #18:

score: 0
Accepted
time: 1ms
memory: 1872kb

input:

18

output:

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

result:

ok correct

Test #19:

score: 0
Accepted
time: 1ms
memory: 1868kb

input:

19

output:

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

result:

ok correct

Test #20:

score: 0
Accepted
time: 0ms
memory: 1768kb

input:

20

output:

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

result:

ok correct

Test #21:

score: 0
Accepted
time: 1ms
memory: 1824kb

input:

21

output:

7 21
2 1
3 1
3 2
4 1
4 2
4 3
5 1
5 2
5 3
5 4
6 1
6 2
6 3
6 4
6 5
7 1
7 2
7 3
7 4
7 5
7 6

result:

ok correct

Test #22:

score: 0
Accepted
time: 1ms
memory: 1776kb

input:

22

output:

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

result:

ok correct

Test #23:

score: 0
Accepted
time: 1ms
memory: 1776kb

input:

23

output:

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

result:

ok correct

Test #24:

score: 0
Accepted
time: 1ms
memory: 2008kb

input:

24

output:

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

result:

ok correct

Test #25:

score: 0
Accepted
time: 0ms
memory: 1808kb

input:

25

output:

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

result:

ok correct

Test #26:

score: 0
Accepted
time: 1ms
memory: 1828kb

input:

26

output:

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

result:

ok correct

Test #27:

score: 0
Accepted
time: 1ms
memory: 2008kb

input:

27

output:

16 22
2 1
3 1
3 2
4 1
4 2
4 3
5 1
5 2
5 3
5 4
6 5
7 6
8 7
9 8
10 9
11 10
12 11
13 12
14 13
15 14
16 15
16 1

result:

ok correct

Test #28:

score: 0
Accepted
time: 1ms
memory: 1764kb

input:

28

output:

8 28
2 1
3 1
3 2
4 1
4 2
4 3
5 1
5 2
5 3
5 4
6 1
6 2
6 3
6 4
6 5
7 1
7 2
7 3
7 4
7 5
7 6
8 1
8 2
8 3
8 4
8 5
8 6
8 7

result:

ok correct

Test #29:

score: 0
Accepted
time: 1ms
memory: 2008kb

input:

29

output:

18 24
2 1
3 1
3 2
4 1
4 2
4 3
5 1
5 2
5 3
5 4
6 5
7 6
8 7
9 8
10 9
11 10
12 11
13 12
14 13
15 14
16 15
17 16
18 17
18 1

result:

ok correct

Test #30:

score: 0
Accepted
time: 1ms
memory: 1772kb

input:

30

output:

19 25
2 1
3 1
3 2
4 1
4 2
4 3
5 1
5 2
5 3
5 4
6 5
7 6
8 7
9 8
10 9
11 10
12 11
13 12
14 13
15 14
16 15
17 16
18 17
19 18
19 1

result:

ok correct

Test #31:

score: 0
Accepted
time: 1ms
memory: 1772kb

input:

31

output:

20 26
2 1
3 1
3 2
4 1
4 2
4 3
5 1
5 2
5 3
5 4
6 5
7 6
8 7
9 8
10 9
11 10
12 11
13 12
14 13
15 14
16 15
17 16
18 17
19 18
20 19
20 1

result:

ok correct

Test #32:

score: 0
Accepted
time: 1ms
memory: 1884kb

input:

32

output:

15 25
2 1
3 1
3 2
4 1
4 2
4 3
5 1
5 2
5 3
5 4
6 1
6 2
6 3
6 4
6 5
7 6
8 7
9 8
10 9
11 10
12 11
13 12
14 13
15 14
15 1

result:

ok correct

Test #33:

score: 0
Accepted
time: 0ms
memory: 1780kb

input:

33

output:

16 26
2 1
3 1
3 2
4 1
4 2
4 3
5 1
5 2
5 3
5 4
6 1
6 2
6 3
6 4
6 5
7 6
8 7
9 8
10 9
11 10
12 11
13 12
14 13
15 14
16 15
16 1

result:

ok correct

Test #34:

score: 0
Accepted
time: 1ms
memory: 1880kb

input:

34

output:

17 27
2 1
3 1
3 2
4 1
4 2
4 3
5 1
5 2
5 3
5 4
6 1
6 2
6 3
6 4
6 5
7 6
8 7
9 8
10 9
11 10
12 11
13 12
14 13
15 14
16 15
17 16
17 1

result:

ok correct

Test #35:

score: 0
Accepted
time: 1ms
memory: 1816kb

input:

35

output:

18 28
2 1
3 1
3 2
4 1
4 2
4 3
5 1
5 2
5 3
5 4
6 1
6 2
6 3
6 4
6 5
7 6
8 7
9 8
10 9
11 10
12 11
13 12
14 13
15 14
16 15
17 16
18 17
18 1

result:

ok correct

Test #36:

score: 0
Accepted
time: 1ms
memory: 1968kb

input:

36

output:

9 36
2 1
3 1
3 2
4 1
4 2
4 3
5 1
5 2
5 3
5 4
6 1
6 2
6 3
6 4
6 5
7 1
7 2
7 3
7 4
7 5
7 6
8 1
8 2
8 3
8 4
8 5
8 6
8 7
9 1
9 2
9 3
9 4
9 5
9 6
9 7
9 8

result:

ok correct

Test #37:

score: 0
Accepted
time: 1ms
memory: 2008kb

input:

37

output:

20 30
2 1
3 1
3 2
4 1
4 2
4 3
5 1
5 2
5 3
5 4
6 1
6 2
6 3
6 4
6 5
7 6
8 7
9 8
10 9
11 10
12 11
13 12
14 13
15 14
16 15
17 16
18 17
19 18
20 19
20 1

result:

ok correct

Test #38:

score: 0
Accepted
time: 1ms
memory: 1792kb

input:

38

output:

14 29
2 1
3 1
3 2
4 1
4 2
4 3
5 1
5 2
5 3
5 4
6 1
6 2
6 3
6 4
6 5
7 1
7 2
7 3
7 4
7 5
7 6
8 7
9 8
10 9
11 10
12 11
13 12
14 13
14 1

result:

ok correct

Test #39:

score: 0
Accepted
time: 1ms
memory: 1824kb

input:

39

output:

15 30
2 1
3 1
3 2
4 1
4 2
4 3
5 1
5 2
5 3
5 4
6 1
6 2
6 3
6 4
6 5
7 1
7 2
7 3
7 4
7 5
7 6
8 7
9 8
10 9
11 10
12 11
13 12
14 13
15 14
15 1

result:

ok correct

Test #40:

score: 0
Accepted
time: 1ms
memory: 1824kb

input:

40

output:

16 31
2 1
3 1
3 2
4 1
4 2
4 3
5 1
5 2
5 3
5 4
6 1
6 2
6 3
6 4
6 5
7 1
7 2
7 3
7 4
7 5
7 6
8 7
9 8
10 9
11 10
12 11
13 12
14 13
15 14
16 15
16 1

result:

ok correct

Test #41:

score: 0
Accepted
time: 1ms
memory: 1824kb

input:

41

output:

17 32
2 1
3 1
3 2
4 1
4 2
4 3
5 1
5 2
5 3
5 4
6 1
6 2
6 3
6 4
6 5
7 1
7 2
7 3
7 4
7 5
7 6
8 7
9 8
10 9
11 10
12 11
13 12
14 13
15 14
16 15
17 16
17 1

result:

ok correct

Test #42:

score: 0
Accepted
time: 1ms
memory: 1832kb

input:

42

output:

18 33
2 1
3 1
3 2
4 1
4 2
4 3
5 1
5 2
5 3
5 4
6 1
6 2
6 3
6 4
6 5
7 1
7 2
7 3
7 4
7 5
7 6
8 7
9 8
10 9
11 10
12 11
13 12
14 13
15 14
16 15
17 16
18 17
18 1

result:

ok correct

Test #43:

score: 0
Accepted
time: 1ms
memory: 1764kb

input:

43

output:

19 34
2 1
3 1
3 2
4 1
4 2
4 3
5 1
5 2
5 3
5 4
6 1
6 2
6 3
6 4
6 5
7 1
7 2
7 3
7 4
7 5
7 6
8 7
9 8
10 9
11 10
12 11
13 12
14 13
15 14
16 15
17 16
18 17
19 18
19 1

result:

ok correct

Test #44:

score: 0
Accepted
time: 1ms
memory: 1708kb

input:

44

output:

20 35
2 1
3 1
3 2
4 1
4 2
4 3
5 1
5 2
5 3
5 4
6 1
6 2
6 3
6 4
6 5
7 1
7 2
7 3
7 4
7 5
7 6
8 7
9 8
10 9
11 10
12 11
13 12
14 13
15 14
16 15
17 16
18 17
19 18
20 19
20 1

result:

ok correct

Test #45:

score: 0
Accepted
time: 1ms
memory: 1776kb

input:

45

output:

10 45
2 1
3 1
3 2
4 1
4 2
4 3
5 1
5 2
5 3
5 4
6 1
6 2
6 3
6 4
6 5
7 1
7 2
7 3
7 4
7 5
7 6
8 1
8 2
8 3
8 4
8 5
8 6
8 7
9 1
9 2
9 3
9 4
9 5
9 6
9 7
9 8
10 1
10 2
10 3
10 4
10 5
10 6
10 7
10 8
10 9

result:

ok correct

Test #46:

score: 0
Accepted
time: 1ms
memory: 1808kb

input:

46

output:

14 35
2 1
3 1
3 2
4 1
4 2
4 3
5 1
5 2
5 3
5 4
6 1
6 2
6 3
6 4
6 5
7 1
7 2
7 3
7 4
7 5
7 6
8 1
8 2
8 3
8 4
8 5
8 6
8 7
9 8
10 9
11 10
12 11
13 12
14 13
14 1

result:

ok correct

Test #47:

score: 0
Accepted
time: 1ms
memory: 1768kb

input:

47

output:

15 36
2 1
3 1
3 2
4 1
4 2
4 3
5 1
5 2
5 3
5 4
6 1
6 2
6 3
6 4
6 5
7 1
7 2
7 3
7 4
7 5
7 6
8 1
8 2
8 3
8 4
8 5
8 6
8 7
9 8
10 9
11 10
12 11
13 12
14 13
15 14
15 1

result:

ok correct

Test #48:

score: 0
Accepted
time: 1ms
memory: 1824kb

input:

48

output:

16 37
2 1
3 1
3 2
4 1
4 2
4 3
5 1
5 2
5 3
5 4
6 1
6 2
6 3
6 4
6 5
7 1
7 2
7 3
7 4
7 5
7 6
8 1
8 2
8 3
8 4
8 5
8 6
8 7
9 8
10 9
11 10
12 11
13 12
14 13
15 14
16 15
16 1

result:

ok correct

Test #49:

score: 0
Accepted
time: 0ms
memory: 1712kb

input:

49

output:

17 38
2 1
3 1
3 2
4 1
4 2
4 3
5 1
5 2
5 3
5 4
6 1
6 2
6 3
6 4
6 5
7 1
7 2
7 3
7 4
7 5
7 6
8 1
8 2
8 3
8 4
8 5
8 6
8 7
9 8
10 9
11 10
12 11
13 12
14 13
15 14
16 15
17 16
17 1

result:

ok correct

Test #50:

score: 0
Accepted
time: 1ms
memory: 1828kb

input:

50

output:

18 39
2 1
3 1
3 2
4 1
4 2
4 3
5 1
5 2
5 3
5 4
6 1
6 2
6 3
6 4
6 5
7 1
7 2
7 3
7 4
7 5
7 6
8 1
8 2
8 3
8 4
8 5
8 6
8 7
9 8
10 9
11 10
12 11
13 12
14 13
15 14
16 15
17 16
18 17
18 1

result:

ok correct

Test #51:

score: 0
Accepted
time: 1ms
memory: 1772kb

input:

51

output:

19 40
2 1
3 1
3 2
4 1
4 2
4 3
5 1
5 2
5 3
5 4
6 1
6 2
6 3
6 4
6 5
7 1
7 2
7 3
7 4
7 5
7 6
8 1
8 2
8 3
8 4
8 5
8 6
8 7
9 8
10 9
11 10
12 11
13 12
14 13
15 14
16 15
17 16
18 17
19 18
19 1

result:

ok correct

Test #52:

score: 0
Accepted
time: 1ms
memory: 2004kb

input:

52

output:

20 41
2 1
3 1
3 2
4 1
4 2
4 3
5 1
5 2
5 3
5 4
6 1
6 2
6 3
6 4
6 5
7 1
7 2
7 3
7 4
7 5
7 6
8 1
8 2
8 3
8 4
8 5
8 6
8 7
9 8
10 9
11 10
12 11
13 12
14 13
15 14
16 15
17 16
18 17
19 18
20 19
20 1

result:

ok correct

Test #53:

score: 0
Accepted
time: 1ms
memory: 1828kb

input:

53

output:

12 40
2 1
3 1
3 2
4 1
4 2
4 3
5 1
5 2
5 3
5 4
6 1
6 2
6 3
6 4
6 5
7 1
7 2
7 3
7 4
7 5
7 6
8 1
8 2
8 3
8 4
8 5
8 6
8 7
9 1
9 2
9 3
9 4
9 5
9 6
9 7
9 8
10 9
11 10
12 11
12 1

result:

ok correct

Test #54:

score: 0
Accepted
time: 0ms
memory: 1768kb

input:

54

output:

13 41
2 1
3 1
3 2
4 1
4 2
4 3
5 1
5 2
5 3
5 4
6 1
6 2
6 3
6 4
6 5
7 1
7 2
7 3
7 4
7 5
7 6
8 1
8 2
8 3
8 4
8 5
8 6
8 7
9 1
9 2
9 3
9 4
9 5
9 6
9 7
9 8
10 9
11 10
12 11
13 12
13 1

result:

ok correct

Test #55:

score: 0
Accepted
time: 0ms
memory: 1884kb

input:

55

output:

11 55
2 1
3 1
3 2
4 1
4 2
4 3
5 1
5 2
5 3
5 4
6 1
6 2
6 3
6 4
6 5
7 1
7 2
7 3
7 4
7 5
7 6
8 1
8 2
8 3
8 4
8 5
8 6
8 7
9 1
9 2
9 3
9 4
9 5
9 6
9 7
9 8
10 1
10 2
10 3
10 4
10 5
10 6
10 7
10 8
10 9
11 1
11 2
11 3
11 4
11 5
11 6
11 7
11 8
11 9
11 10

result:

ok correct

Test #56:

score: 0
Accepted
time: 1ms
memory: 1772kb

input:

56

output:

15 43
2 1
3 1
3 2
4 1
4 2
4 3
5 1
5 2
5 3
5 4
6 1
6 2
6 3
6 4
6 5
7 1
7 2
7 3
7 4
7 5
7 6
8 1
8 2
8 3
8 4
8 5
8 6
8 7
9 1
9 2
9 3
9 4
9 5
9 6
9 7
9 8
10 9
11 10
12 11
13 12
14 13
15 14
15 1

result:

ok correct

Test #57:

score: 0
Accepted
time: 1ms
memory: 1828kb

input:

57

output:

16 44
2 1
3 1
3 2
4 1
4 2
4 3
5 1
5 2
5 3
5 4
6 1
6 2
6 3
6 4
6 5
7 1
7 2
7 3
7 4
7 5
7 6
8 1
8 2
8 3
8 4
8 5
8 6
8 7
9 1
9 2
9 3
9 4
9 5
9 6
9 7
9 8
10 9
11 10
12 11
13 12
14 13
15 14
16 15
16 1

result:

ok correct

Test #58:

score: 0
Accepted
time: 1ms
memory: 1824kb

input:

58

output:

17 45
2 1
3 1
3 2
4 1
4 2
4 3
5 1
5 2
5 3
5 4
6 1
6 2
6 3
6 4
6 5
7 1
7 2
7 3
7 4
7 5
7 6
8 1
8 2
8 3
8 4
8 5
8 6
8 7
9 1
9 2
9 3
9 4
9 5
9 6
9 7
9 8
10 9
11 10
12 11
13 12
14 13
15 14
16 15
17 16
17 1

result:

ok correct

Test #59:

score: 0
Accepted
time: 0ms
memory: 1824kb

input:

59

output:

18 46
2 1
3 1
3 2
4 1
4 2
4 3
5 1
5 2
5 3
5 4
6 1
6 2
6 3
6 4
6 5
7 1
7 2
7 3
7 4
7 5
7 6
8 1
8 2
8 3
8 4
8 5
8 6
8 7
9 1
9 2
9 3
9 4
9 5
9 6
9 7
9 8
10 9
11 10
12 11
13 12
14 13
15 14
16 15
17 16
18 17
18 1

result:

ok correct

Test #60:

score: 0
Accepted
time: 1ms
memory: 1776kb

input:

60

output:

19 47
2 1
3 1
3 2
4 1
4 2
4 3
5 1
5 2
5 3
5 4
6 1
6 2
6 3
6 4
6 5
7 1
7 2
7 3
7 4
7 5
7 6
8 1
8 2
8 3
8 4
8 5
8 6
8 7
9 1
9 2
9 3
9 4
9 5
9 6
9 7
9 8
10 9
11 10
12 11
13 12
14 13
15 14
16 15
17 16
18 17
19 18
19 1

result:

ok correct
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