enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Hopscotch - Wikipedia

    en.wikipedia.org/wiki/Hopscotch

    Hopscotch is a popular playground game in which players toss a small object, called a lagger, [1] [2] into numbered triangles or a pattern of rectangles outlined on the ground and then hop or jump through the spaces and retrieve the object. [3]

  3. Skip counting - Wikipedia

    en.wikipedia.org/wiki/Skip_counting

    Skip counting is a mathematics technique taught as a kind of multiplication in reform mathematics textbooks such as TERC. In older textbooks, this technique is called counting by twos (threes, fours, etc.). In skip counting by twos, a person can count to 10 by only naming every other even number: 2, 4, 6, 8, 10. [1]

  4. Hopscotch hashing - Wikipedia

    en.wikipedia.org/wiki/Hopscotch_hashing

    Hopscotch hashing. Here, H is 4. Gray entries are occupied. In part (a), the item x is added with a hash value of 6. A linear probe finds that entry 13 is empty. Because 13 is more than 4 entries away from 6, the algorithm looks for an earlier entry to swap with 13. The first place to look in is H−1 = 3 entries before, at entry 10.

  5. Hash table - Wikipedia

    en.wikipedia.org/wiki/Hash_table

    A small phone book as a hash table. In computer science, a hash table is a data structure that implements an associative array, also called a dictionary or simply map; an associative array is an abstract data type that maps keys to values. [2]

  6. Chinese jump rope - Wikipedia

    en.wikipedia.org/wiki/Chinese_jump_rope

    The position of the string is raised as the jumper moves through the levels, [7] from ankle to waist height and higher. [9] "They are great for stretching. Often a child gets so intrigued with the shapes the rope can make that [the child] stretches much harder than [the child] would have otherwise." [8]

  7. Pinball Number Count - Wikipedia

    en.wikipedia.org/wiki/Pinball_Number_Count

    The vocals work in similar fashion with the featured numeral spoken, sung and shouted during the middle section and a return to the arranged counting at the end. The song employs complex rhythms, changing time signatures frequently between 4 4, 3 4 and 5 4 during the opening and closing segments, around a rhythmically straightforward 4

  8. Skip list - Wikipedia

    en.wikipedia.org/wiki/Skip_list

    Lucene uses skip lists to search delta-encoded posting lists in logarithmic time. [citation needed] The "QMap" key/value dictionary (up to Qt 4) template class of Qt is implemented with skip lists. [13] Redis, an ANSI-C open-source persistent key/value store for Posix systems, uses skip lists in its implementation of ordered sets. [14]

  9. Paandi - Wikipedia

    en.wikipedia.org/wiki/Paandi

    The first player throws the rubble in the 1st box, without touching the corners and has to hop directly from the start line to Box 2 without touching the first box and has to hop from Box 2 to Box 8, not spending more than 10 seconds in each box and has to repeat the process in reverse, where he collects the rubble in the first box only with ...