Головоломки

и задачки для интервью.
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  • Помогите, пожалуйста форуму!
    by Privet » 19 Jan 2016 10:26 » in О жизни
    25 Replies
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    Last post by Privet
    03 Feb 2016 10:24
  • Topics
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  • Когда начинает темнеть позже/раньше
    by perasperaadastra » 16 Sep 2015 12:17
    15 Replies
    4375 Views
    Last post by veniki
    15 Dec 2016 02:16
  • Euclidea
    by Slava V » 12 Oct 2016 01:31
    6 Replies
    1049 Views
    Last post by perasperaadastra
    13 Oct 2016 23:47
  • Геометрия.
    by ora-07445 » 02 Jan 2016 08:16
    13 Replies
    1739 Views
    Last post by Dweller
    14 Sep 2016 22:43
  • Пять карт
    by perasperaadastra » 20 Jul 2016 16:10
    31 Replies
    1066 Views
    Last post by perasperaadastra
    24 Aug 2016 20:59
  • Среднее расстояние между двумя точками в...
    by perasperaadastra » 05 Jul 2016 23:57
    6 Replies
    835 Views
    Last post by perasperaadastra
    08 Jul 2016 05:48
  • 'ашбал бунайй
    by Dweller » 30 Oct 2003 21:58
    8 Replies
    1265 Views
    Last post by MariyaKonstantinovna
    31 Mar 2016 09:20
  • IQ Test
    This topic has a poll. by goldenstate » 14 Apr 2014 06:43
    22 Replies
    3808 Views
    Last post by goldenstate
    28 Mar 2016 01:58
  • Где играем в шахматы?
    by rzen » 26 Jun 2012 01:47
    9 Replies
    3197 Views
    Last post by Борис Гин
    01 Dec 2015 19:07
  • Как называется такой класс головоломок?
    by perasperaadastra » 29 Sep 2015 20:50
    0 Replies
    1845 Views
    Last post by perasperaadastra
    29 Sep 2015 20:50
  • AB * CD =EFGH
    by Clothilda » 11 Sep 2015 17:08
    6 Replies
    2012 Views
    Last post by perasperaadastra
    12 Sep 2015 20:31
  • Волчок висит над магнитом.
    by Deynekin » 10 Aug 2015 21:39
    8 Replies
    2384 Views
    Last post by perasperaadastra
    15 Aug 2015 22:36
  • Почему площадь измеряется квадратами?
    by Тверпен » 18 Mar 2015 16:52
    23 Replies
    3827 Views
    Last post by MaximS
    11 Jul 2015 11:20
  • Дверной бампер
    by Deynekin » 01 May 2015 03:20
    12 Replies
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    Last post by MaximS
    11 Jul 2015 11:16
  • Lock screen: PIN vs Pattern?
    by helg » 04 Jun 2015 19:50
    9 Replies
    2682 Views
    Last post by helg
    17 Jun 2015 16:04
  • Разделить отрезок на три части
    by perasperaadastra » 20 Feb 2015 07:43
    8 Replies
    5479 Views
    Last post by Deynekin
    28 Feb 2015 05:15
  • Настройка рояля
    by tengiz » 25 Sep 2014 00:44
    19 Replies
    3326 Views
    Last post by tengiz
    13 Jan 2015 02:33
  • Электропростыня
    by helg » 24 Nov 2014 06:01
    16 Replies
    3274 Views
    Last post by helg
    13 Jan 2015 02:14
  • Interview question
    by Tatarin » 22 Nov 2014 08:36
    25 Replies
    3350 Views
    Last post by Физик-Лирик
    03 Dec 2014 17:14
  • Задачка на комбинаторику
    by Ottar » 02 Dec 2014 04:05
    2 Replies
    3047 Views
    Last post by Ottar
    02 Dec 2014 19:46
  • Фото-загадка
    by SVK » 12 Sep 2014 23:53
    7 Replies
    3246 Views
    Last post by perasperaadastra
    01 Nov 2014 19:53
  • Про гвозди
    by thinker » 27 Sep 2014 17:49
    5 Replies
    3030 Views
    Last post by Slonjra
    28 Sep 2014 04:16
  • Автомобиль разгоняется с места...
    by tengiz » 29 Jul 2014 23:57
    61 Replies
    3748 Views
    Last post by tengiz
    23 Sep 2014 06:33
  • Настойчивый пассажир, или куда делась энергия?
    by Deynekin » 11 Apr 2014 20:39
    54 Replies
    3574 Views
    Last post by tengiz
    29 Jul 2014 00:55
  • The top 1% data users consume 99% of all the data
    by Сабина » 14 Feb 2014 22:07
    6 Replies
    3159 Views
    Last post by Alex_L
    29 Jun 2014 05:04
  • 15 маятников разной длины
    by Deynekin » 15 Jun 2014 02:12
    2 Replies
    3011 Views
    Last post by Flash-04
    17 Jun 2014 14:35
  • Свободное падение пружины, растянутой своим весом
    by Deynekin » 29 May 2014 22:02
    2 Replies
    3107 Views
    Last post by IL
    30 May 2014 20:45
  • Титаник и айсберг
    by Deynekin » 11 Jan 2014 00:00
    1 Replies
    3044 Views
    Last post by Flash-04
    21 Apr 2014 18:08
  • ASTOUNDING: 1 + 2 + 3 + 4 + 5 + ... = -1/12
    by Сабина » 21 Jan 2014 19:25
    6 Replies
    3148 Views
    Last post by Rios
    12 Mar 2014 03:34
  • Прочитай это
    by thinker » 22 Jun 2013 14:16
    12 Replies
    3367 Views
    Last post by Deynekin
    19 Jan 2014 01:06
  • Насколько разрешим Minesweeper?
    by olley » 04 May 2012 22:59
    11 Replies
    3728 Views
    Last post by Deynekin
    11 Jan 2014 01:24
  • Задачка от Блондинки
    by Krasavcheg » 18 Jan 2011 22:25
    5 Replies
    4987 Views
    Last post by perasperaadastra
    25 Dec 2013 01:31
  • Квадратное уравнение, или "атас!"
    by Deynekin » 18 Jun 2013 23:41
    18 Replies
    3587 Views
    Last post by vlad12345
    03 Jul 2013 11:08
  • Few riddles
    by goldenstate » 02 May 2013 09:57
    3 Replies
    3319 Views
    Last post by goldenstate
    13 May 2013 21:41
  • Шахматная доска и кости домино
    by goldenstate » 12 Oct 2012 22:36
    22 Replies
    3915 Views
    Last post by Trespassers W
    04 Feb 2013 21:11
  • Околоматематические размышления
    by Паяльник » 24 Jan 2013 15:37
    1 Replies
    3052 Views
    Last post by venco
    24 Jan 2013 21:17
  • Judging algorithm
    by Larkin » 31 Oct 2012 09:14
    7 Replies
    3462 Views
    Last post by Baton-Max
    28 Nov 2012 17:12
  • don't know if this was already solved
    by Hoochin » 07 Jan 2011 20:52
    4 Replies
    4394 Views
    Last post by goldenstate
    11 Oct 2012 09:25
  • Prime sieving
    by Hamster » 04 Oct 2010 09:31
    17 Replies
    4986 Views
    Last post by flip_flop
    04 Sep 2012 17:54
  • Задача о штанге
    by olley » 09 Dec 2011 20:35
    4 Replies
    3891 Views
    Last post by alex69999
    23 Jul 2012 11:55
  • Puzzle для нахождения cache
    by GalinaF » 27 Apr 2012 11:30
    5 Replies
    3192 Views
    Last post by GalinaF
    20 Jun 2012 00:46
  • [Q] Система счисления
    by vaduz » 15 Feb 2011 00:15
    14 Replies
    4656 Views
    Last post by VladGr
    31 Oct 2011 13:46
  • Coincidence?
    by Mountain Air » 25 Oct 2011 17:00
    2 Replies
    3517 Views
    Last post by Mountain Air
    28 Oct 2011 21:20
  • Про кирпичную кладку
    by sergant » 01 Oct 2011 05:16
    9 Replies
    3894 Views
    Last post by Epi
    07 Oct 2011 04:19
  • Mathematical fallacy
    by nvvosk » 08 Apr 2011 18:53
    23 Replies
    4952 Views
    Last post by Epi
    02 Oct 2011 06:51
  • TopCoder Marathons
    by olg2002 » 31 Mar 2011 06:18
    3 Replies
    4054 Views
    Last post by sergant
    01 Oct 2011 06:08
  • прикладная задача (упрощенная)
    by Hoochin » 25 May 2011 00:22
    10 Replies
    4337 Views
    Last post by OtecFedor
    01 Jul 2011 02:36
  • Про пиво Перу и Колумбию
    by Животнае » 07 Feb 2011 11:26
    7 Replies
    4471 Views
    Last post by Животнае
    15 Apr 2011 23:11
  • Еше одна задача
    by Hoochin » 07 Jan 2011 20:44
    5 Replies
    4301 Views
    Last post by sss1
    07 Mar 2011 02:33
  • задачка для пятого класса?
    by senekka » 27 Sep 2010 03:14
    6 Replies
    4864 Views
    Last post by mr.Chris
    26 Feb 2011 15:08
  • Poisonous drinks
    by Hoochin » 04 Jan 2011 23:17
    68 Replies
    6758 Views
    Last post by mr.Chris
    26 Feb 2011 13:32

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