QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#320964#8215. Isomorphic Delightucup-team2953#WA 49ms12516kbC++204.2kb2024-02-04 00:58:332024-02-04 00:58:34

Details

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Test #1:

score: 100
Accepted
time: 39ms
memory: 12448kb

input:

1

output:

YES
0

result:

ok Everything ok

Test #2:

score: 0
Accepted
time: 47ms
memory: 12344kb

input:

6

output:

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

result:

ok Everything ok

Test #3:

score: 0
Accepted
time: 42ms
memory: 12152kb

input:

4

output:

NO

result:

ok Everything ok

Test #4:

score: 0
Accepted
time: 35ms
memory: 12300kb

input:

2

output:

NO

result:

ok Everything ok

Test #5:

score: 0
Accepted
time: 47ms
memory: 12380kb

input:

3

output:

NO

result:

ok Everything ok

Test #6:

score: 0
Accepted
time: 48ms
memory: 12404kb

input:

5

output:

NO

result:

ok Everything ok

Test #7:

score: 0
Accepted
time: 47ms
memory: 12452kb

input:

7

output:

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

result:

ok Everything ok

Test #8:

score: 0
Accepted
time: 35ms
memory: 12516kb

input:

8

output:

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

result:

ok Everything ok

Test #9:

score: 0
Accepted
time: 43ms
memory: 12404kb

input:

9

output:

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

result:

ok Everything ok

Test #10:

score: 0
Accepted
time: 39ms
memory: 12400kb

input:

10

output:

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

result:

ok Everything ok

Test #11:

score: 0
Accepted
time: 47ms
memory: 12516kb

input:

11

output:

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

result:

ok Everything ok

Test #12:

score: 0
Accepted
time: 48ms
memory: 12492kb

input:

12

output:

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

result:

ok Everything ok

Test #13:

score: 0
Accepted
time: 40ms
memory: 12308kb

input:

13

output:

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

result:

ok Everything ok

Test #14:

score: 0
Accepted
time: 43ms
memory: 12364kb

input:

14

output:

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

result:

ok Everything ok

Test #15:

score: 0
Accepted
time: 43ms
memory: 12412kb

input:

15

output:

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

result:

ok Everything ok

Test #16:

score: 0
Accepted
time: 48ms
memory: 12304kb

input:

16

output:

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

result:

ok Everything ok

Test #17:

score: 0
Accepted
time: 46ms
memory: 12252kb

input:

17

output:

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

result:

ok Everything ok

Test #18:

score: 0
Accepted
time: 44ms
memory: 12380kb

input:

18

output:

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

result:

ok Everything ok

Test #19:

score: 0
Accepted
time: 48ms
memory: 12448kb

input:

19

output:

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

result:

ok Everything ok

Test #20:

score: -100
Wrong Answer
time: 49ms
memory: 12348kb

input:

598

output:

YES
550
597 596
597 595
595 594
597 593
593 592
592 591
590 589
590 588
588 587
590 586
586 585
585 584
584 583
582 581
582 580
580 579
579 578
582 577
577 576
576 575
575 574
573 572
573 571
571 570
573 569
569 568
568 567
567 566
566 565
564 563
563 562
564 561
561 560
560 559
564 558
558 557
557 ...

result:

wrong answer contestant's solution is worse (more edges) than jury's