Timeline for AoCG2021 Day 19: To Hire or To Fire
Current License: CC BY-SA 4.0
18 events
| when toggle format | what | by | license | comment | |
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| Dec 22, 2021 at 9:25 | comment | added | lonelyelk | I see! I was reading the problem wrong. | |
| Dec 22, 2021 at 4:44 | comment | added | G B | @lonelyelk I don't think so. If you look at the spec, 8 is the right solution. | |
| Dec 21, 2021 at 23:51 | comment | added | lonelyelk |
I'm working on this too, but it seems more tricky than initially anticipated. With your solution: p f[[[1, 2], [1, 3], [1, 4], [1, 5], [1, 6], [1, 7], [1, 8], [1, 9]]] gives 8, but 5 is enough 1227777777, _333666666, _444455555, _88888888, _999999999
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| Dec 21, 2021 at 10:35 | history | edited | G B | CC BY-SA 4.0 |
deleted 28 characters in body
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| Dec 21, 2021 at 10:25 | history | edited | G B | CC BY-SA 4.0 |
deleted 11 characters in body
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| Dec 21, 2021 at 9:53 | history | edited | G B | CC BY-SA 4.0 |
deleted 1 character in body
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| Dec 21, 2021 at 9:39 | history | edited | G B | CC BY-SA 4.0 |
deleted 1 character in body
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| Dec 21, 2021 at 9:38 | history | rollback | G B |
Rollback to Revision 5
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| Dec 21, 2021 at 9:37 | history | edited | G B | CC BY-SA 4.0 |
deleted 1 character in body
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| Dec 21, 2021 at 9:31 | history | edited | G B | CC BY-SA 4.0 |
deleted 2 characters in body
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| Dec 21, 2021 at 9:25 | history | edited | G B | CC BY-SA 4.0 |
added 2 characters in body
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| Dec 21, 2021 at 9:20 | history | edited | G B | CC BY-SA 4.0 |
deleted 6 characters in body
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| Dec 21, 2021 at 9:14 | comment | added | G B | @Bubbler Fixed! | |
| Dec 21, 2021 at 9:14 | history | undeleted | G B | ||
| Dec 21, 2021 at 9:13 | history | edited | G B | CC BY-SA 4.0 |
added 129 characters in body
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| Dec 21, 2021 at 6:34 | history | deleted | G B | via Vote | |
| Dec 20, 2021 at 23:18 | comment | added | Bubbler |
lonelyelk's answer doesn't work (fails with input [(1, 2), (1, 3), (3, 4), (3, 5), (3, 6), (3, 7)], which should give 4), so your answer is also invalid.
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| Dec 20, 2021 at 15:31 | history | answered | G B | CC BY-SA 4.0 |