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IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#198292#6374. LaLa and Magic Circle (LiLi Version)ucup-team607#WA 17ms5428kbC++17598b2023-10-03 12:17:252023-10-03 12:17:25

Details

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Test #1:

score: 0
Wrong Answer
time: 17ms
memory: 5428kb

input:



output:

1000
0 0
499 0
499 1
498 1
498 2
497 2
497 3
496 3
496 4
495 4
495 5
494 5
494 6
493 6
493 7
492 7
492 8
491 8
491 9
490 9
490 10
489 10
489 11
488 11
488 12
487 12
487 13
486 13
486 14
485 14
485 15
484 15
484 16
483 16
483 17
482 17
482 18
481 18
481 19
480 19
480 20
479 20
479 21
478 21
478 22
47...

result:

wrong answer Both p and q must be on the boundary of the convex hull