Sometimes, a submission history can raise intriguing questions. In this case, the timeline of attempts feels a little unusual.↵
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00:05:33 Wrong answer on pretest 2 [pretests] → 295571776 (Problem B)↵
00:08:01 Wrong answer on pretest 1 [pretests] → 295574417 (Problem C)↵
00:09:08 Accepted [main tests] → 295575503 (Problem A)↵
00:09:54 Wrong answer on pretest 2 [pretests] → 295576288 (Problem B)↵
00:11:30 Accepted [main tests] → 295578002 (Problem C)↵
00:16:45 Wrong answer on pretest 2 [pretests] → 295582833 (Problem B)↵
00:20:27 Wrong answer on pretest 2 [pretests] → 295585707 (Problem B)↵
00:24:16 Wrong answer on pretest 1 [pretests] → 295588491 (Problem F)↵
00:26:56 Accepted [main tests] → 295590381 (Problem B)↵
00:38:47 Accepted [main tests] → 295598220 (Problem F)↵
00:47:02 Accepted [main tests] → 295602948 (Problem E)↵
01:10:49 Wrong answer on pretest 1 [pretests] → 295614463 (Problem D)↵
01:14:29 Wrong answer on pretest 1 [pretests] → 295615990 (Problem D)↵
01:17:47 Wrong answer on pretest 2 [pretests] → 295617321 (Problem D)↵
~~~~~↵
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The participant solved challenging problems like C, E, and F quite quickly, with only a few wrong tries. Yet, they struggled with Problem B, a simpler question, needing five submissions before cracking it. On top of that, there was a lot of jumping between problems—failing at B, solving C almost effortlessly, then returning to B with continued difficulty.↵
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That said, congratulations are definitely in order, he finished second overall! A great result, and it’s always interesting to see how different approaches play out in the heat of competition.
↵
~~~~~↵
00:05:33 Wrong answer on pretest 2 [pretests] → 295571776 (Problem B)↵
00:08:01 Wrong answer on pretest 1 [pretests] → 295574417 (Problem C)↵
00:09:08 Accepted [main tests] → 295575503 (Problem A)↵
00:09:54 Wrong answer on pretest 2 [pretests] → 295576288 (Problem B)↵
00:11:30 Accepted [main tests] → 295578002 (Problem C)↵
00:16:45 Wrong answer on pretest 2 [pretests] → 295582833 (Problem B)↵
00:20:27 Wrong answer on pretest 2 [pretests] → 295585707 (Problem B)↵
00:24:16 Wrong answer on pretest 1 [pretests] → 295588491 (Problem F)↵
00:26:56 Accepted [main tests] → 295590381 (Problem B)↵
00:38:47 Accepted [main tests] → 295598220 (Problem F)↵
00:47:02 Accepted [main tests] → 295602948 (Problem E)↵
01:10:49 Wrong answer on pretest 1 [pretests] → 295614463 (Problem D)↵
01:14:29 Wrong answer on pretest 1 [pretests] → 295615990 (Problem D)↵
01:17:47 Wrong answer on pretest 2 [pretests] → 295617321 (Problem D)↵
~~~~~↵
↵
↵
The participant solved challenging problems like C, E, and F quite quickly, with only a few wrong tries. Yet, they struggled with Problem B, a simpler question, needing five submissions before cracking it. On top of that, there was a lot of jumping between problems—failing at B, solving C almost effortlessly, then returning to B with continued difficulty.↵
↵
That said, congratulations are definitely in order, he finished second overall! A great result, and it’s always interesting to see how different approaches play out in the heat of competition.
