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What would cause an algorithm to have O(log log n) complexity?

...,384 16,384 / 2 = 8,192 8,192 / 2 = 4,096 4,096 / 2 = 2,048 2,048 / 2 = 1,024 1,024 / 2 = 512 512 / 2 = 256 256 / 2 = 128 128 / 2 = 64 64 / 2 = 32 32 / 2 = 16 16 / 2 = 8 8 / 2 = 4 4 / 2 = 2 2 / 2 = 1 This process takes 16 steps, and it's also the case that 65,536 = 216. But, if we take the square r...
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NSDictionary - Need to check whether dictionary contains key-value pair or not

...he key isn't present in the dictionary at all? – jbx72487 Feb 1 '13 at 18:51 13 @jbx72487 Diction...
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Vim: How do you open another [No Name] buffer like the one on startup?

... 324 There are many ways to open a new buffer with no name, the simplest of which is :new. :new wil...
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Possibility of duplicate Mongo ObjectId's being generated in two different collections?

...ere are 3 bytes in the counter. If you happen to insert over 16,777,216 (2^24) documents in a single second, on the same machine, in the same process, then you may overflow the incrementing counter bytes and end up with two Object IDs that share the same time, machine, process, and counter values. ...
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Virtualizing an ItemsControl?

... 224 There's actually much more to it than just making the ItemsPanelTemplate use VirtualizingStackP...
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How do I get python's pprint to return a string instead of printing?

... SilentGhostSilentGhost 246k5454 gold badges286286 silver badges278278 bronze badges ...
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uint8_t can't be printed with cout

... answered Oct 24 '13 at 9:32 πάντα ῥεῖπάντα ῥεῖ 81k1212 gold badges8888 silver badges160160 bronze badges ...
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Converting String array to java.util.List

...ndreas Dolk 106k1515 gold badges165165 silver badges247247 bronze badges add a comment  |  ...
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Does Ruby regular expression have a not match operator like “!~” in Perl?

...ented under Object. – Tonči D. Jun 24 '16 at 9:54 3 With ruby 2.4, there's also the somewhat nic...
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What is the MIME type for Markdown?

...cate on a daily basis. – keegan Oct 24 '12 at 18:46 41 Yes, exactly. There are a lot of funny cha...